{"id":2014,"date":"2019-02-01T21:07:56","date_gmt":"2019-02-01T21:07:56","guid":{"rendered":"https:\/\/faculty.eng.ufl.edu\/aprg\/patents\/"},"modified":"2026-01-23T10:08:12","modified_gmt":"2026-01-23T15:08:12","slug":"patents","status":"publish","type":"page","link":"https:\/\/faculty.eng.ufl.edu\/aprg\/patents\/","title":{"rendered":"Patents"},"content":{"rendered":"\n<h4 class=\"wp-block-heading\">2023&nbsp;<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A. Mazzeo, Xie, J., Chen, Q. and Roy, S., \u201cFlexible Plasma Applicators Based On Fibrous Layers,\u201d US Patent No. 11,684,686, Issued June 27, 2023.<\/li>\n\n\n\n<li>S. Roy, Portugal, S. and Schindler-Tyka, A. \u201cCompact Portable Plasma Reactor,\u201d US Patent No. 11,767,242, Issued September 26, 2023.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2021&nbsp;<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>S. Roy, \u201cPlasma induced fluid mixing\u201d, US Patent No. 10,987,640, Issued April 27, 2021.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2020&nbsp;<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Mazzeo, A., Xie, J., Chen, Q. and Roy, S., Flexible Plasma Applicators Based On Fibrous Layers,\u00a0<a href=\"http:\/\/patft.uspto.gov\/netacgi\/nph-Parser?Sect1=PTO2&amp;Sect2=HITOFF&amp;p=1&amp;u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&amp;r=3&amp;f=G&amp;l=50&amp;co1=AND&amp;d=PTXT&amp;s1=roy-subrata&amp;OS=roy-subrata&amp;RS=roy-subrata\">US Patent 10,646,604<\/a>\u00a0Issued on May 12, 2020<\/li>\n\n\n\n<li>S. Roy and K. Zawoy, Self-sterilizing device using plasma fields,\u00a0<a href=\"http:\/\/patft.uspto.gov\/netacgi\/nph-Parser?Sect1=PTO2&amp;Sect2=HITOFF&amp;p=1&amp;u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&amp;r=2&amp;f=G&amp;l=50&amp;co1=AND&amp;d=PTXT&amp;s1=roy-subrata&amp;OS=roy-subrata&amp;RS=roy-subrata\">US Patent 10,646,605<\/a>\u00a0Issued on May 12, 2020<\/li>\n\n\n\n<li>S. Roy and S. Portugal, Compact Portable Plasma Reactor,\u00a0<a href=\"http:\/\/patft.uspto.gov\/netacgi\/nph-Parser?Sect1=PTO2&amp;Sect2=HITOFF&amp;p=1&amp;u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&amp;r=1&amp;f=G&amp;l=50&amp;co1=AND&amp;d=PTXT&amp;s1=roy-subrata&amp;OS=roy-subrata&amp;RS=roy-subrata\">US Patent 10,651,014<\/a>\u00a0Issued on May 12, 2020<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2019&nbsp;<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>S. Roy, Plasma Induced Fluid Mixing,\u00a0<a href=\"http:\/\/patft.uspto.gov\/netacgi\/nph-Parser?Sect1=PTO2&amp;Sect2=HITOFF&amp;p=1&amp;u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&amp;r=4&amp;f=G&amp;l=50&amp;co1=AND&amp;d=PTXT&amp;s1=roy-subrata&amp;OS=roy-subrata&amp;RS=roy-subrata\">US Patent 10,507,439<\/a>\u00a0Issued on December 17, 2019\/span><\/li>\n\n\n\n<li>S. Roy and J. Soni, Method and Apparatus for Measuring Thrust,\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/08\/US010352784.pdf\">US Patent 10,352,784<\/a>\u00a0Issued on July 16, 2019.<\/li>\n\n\n\n<li>S. Roy and N.S. Campbell, Electro-Fluid Transducers,\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/08\/US10378565.pdf\">US Patent 10,378,565<\/a>\u00a0Issued on August 13, 2019<\/li>\n\n\n\n<li>S. Roy and J. Soni, Method and Apparatus for Measuring Thrust,\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/08\/US010352784.pdf\">US Patent 10,352,784<\/a>\u00a0Issued on July 16, 2019.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2017<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>S. Roy, \u201cMethod and Apparatus for Providing high control authority atmospheric plasma,\u201d\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/03\/US_9820369_B2.pdf\">US Patent 9,820,369<\/a>. Issued on November 14, 2017.<\/li>\n\n\n\n<li>R.A. Chinga, K. Zawoy, S. Roy and J. Lin, \u201cMethod and apparatus for providing power,\u201d\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/03\/US_9774239_B2.pdf\">US Patent 9,774,239<\/a>. Issued on September 26, 2017.<\/li>\n\n\n\n<li>S. Roy, \u201cDevices employing one or more plasma actuators,\u201d\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/03\/US_9769914_B2.pdf\">US Patent 9,769,914<\/a>. Issued on September 19, 2017.<\/li>\n\n\n\n<li>S. Roy and K. Zawoy, \u201cSelf sterilizing device using plasma fields,\u201d\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/03\/US_9757487_B2.pdf\">US Patent 9,757,487<\/a>. Issued on September 12, 2017.<\/li>\n\n\n\n<li>S. Roy and A. Das Gupta, \u201cNoise control of cavity flows using active and passive receptive channels,\u201d\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/03\/US_9747010_B2.pdf\">US Patent 9,747,010<\/a>. Issued on August 29, 2017.<\/li>\n\n\n\n<li>S. Roy and R. Durscher, \u201cSolid state heating source and plasma actuators including extreme materials,\u201d\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/03\/US_9549456_B2.pdf\">US Patent 9,549,456<\/a>. Issued on January 17, 2017.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2016<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>S. Roy, \u201cElectrodynamic Control of Blade Clearance Leakage Loss in Turbomachinery Applications,\u201d\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/03\/US9347331.pdf\">US Patent 9,347,331 B2<\/a>\u00a0dated May 24, 2016.<\/li>\n\n\n\n<li>S. Roy and C.C. Wang, \u201cSystem, Method, and Apparatus for Microscale Plasma Actuation,\u201d\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/03\/US9282623.pdf\">US Patent 9,282,623 B2<\/a>\u00a0dated March 8, 2016.<\/li>\n\n\n\n<li>S. Roy, \u201cMethod and Apparatus for Small Satellite Propulsion,\u201d\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/03\/US_9228570.pdf\">US Patent 9,228,570<\/a>. Issued on January 5, 2016.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2015<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>S. Roy, \u201cActive Film Cooling for Turbine Blades,\u201d\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/03\/US9200522.pdf\">United States Patent US 9,200,522<\/a>\u00a0dated Dec. 1, 2015.<\/li>\n\n\n\n<li>K. Zawoy, S. Roy, and D. Pituch, \u201cMethod and apparatus for disinfecting and\/or self-sterilizing a stethoscope using plasma energy,\u201d\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/03\/US9056148B2June162015.pdf\">United States Patent US 9,056,148<\/a>\u00a0dated June 16, 2015.<\/li>\n\n\n\n<li>S. Roy, \u201cWingless Hovering of Micro Air Vehicle,\u201d\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/03\/US008960595.pdf\">United States Patent US 8,960,595<\/a>\u00a0dated Feb. 24, 2015.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2013<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>S. Roy, \u201cEfficient Micropump for Small Devices,\u201d\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/03\/US8348626B2.pdf\">United States Patent US 8,348,626<\/a> dated Jan. 8, 2013.<\/li>\n\n\n\n<li>Soni, J. and S. Roy, \u201cNano-Newton Resolution Force Balance\u201d, Provisional Patent Application, UF#14869, filed on August 5, 2013.<\/li>\n\n\n\n<li>Roy, S., \u201cMethod and apparatus for providing high thrust density atmospheric plasma\u201d, Provisional Patent Application, UF#14536, filed on February 25, 2013.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2012<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>P. Banerjee, N. Mastanaiah, R. Durscher, and S. Roy, \u201cApparatuses and Methods for Purifying Liquids,\u201d\u00a0<a href=\"http:\/\/www.freepatentsonline.com\/20120292262.pdf\">Patent Application No. US 2012-0292262 A1<\/a>\u00a0dated November 22, 2012.<\/li>\n\n\n\n<li>S. Roy, \u201cMethods and Apparatus for Multibarrier Plasma Actuated High Performance Flow Control,\u201d\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/03\/US8235072.pdf\">US Patent No. 8,235,072<\/a>\u00a0dated August 7, 2012.\u00a0<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2011<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>S. Roy, \u201cWingless Hovering of Micro Air Vehicle (WHOMAV),\u201d [2011-2013]<br>(a)\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/03\/US8382029.pdf\">United States Patent No. 8,382,029<\/a>\u00a0Issued on February 26, 2013.<br>(b) Hong Kong Patent No. 1129642B Issued on June 29, 2012.<br>(c)\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/03\/26O2006-Patent.pdf\">Chinese Patent ZL200780036093.1\u00a0<\/a>Issued on October 19, 2011.<br>(d)\u00a0<a href=\"https:\/\/data.epo.org\/publication-server\/rest\/v1.0\/publication-dates\/20111012\/patents\/EP2046640NWB1\/document.pdf\">European Patent EP 2,046,640<\/a>\u00a0Issued on October 12, 2011.<br>(e)\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/130\/2019\/03\/\/Japanese_WEAV_patent.pdf\">Japanese Patent no. 5,220,742<\/a>\u00a0granted on March 15, 2013<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>R. A. Chinga, J. Lin, and S. Roy, \u201cPortable Power Supply Unit for Plasma Sterilization,\u201d Provisional patent application 61\/580,083 filed, July 2011.<\/li>\n\n\n\n<li>S. Roy and K. Zawoy, \u201cSelf Sterilizing Device Using Plasma Fields,\u201d [2011-2012]<br>(a)\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/729\/2019\/03\/P-161411.pdf\">Singapore Patent No. 161411<\/a>\u00a0dated November 23, 2012,<br>(b)\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/130\/2019\/03\/US20110116967.pdf\">US Patent Application Publication No. 2011-0116967<\/a>\u00a0dated May 19, 2011.<\/li>\n\n\n\n<li>Durscher, R. and S. Roy, \u201cSolid State Heating Source and Plasma Actuators Including Extreme Materials,\u201d UF.997XC1PCT, filed on June 24, 2011.<\/li>\n\n\n\n<li>Roy, S., \u201cDielectric Barrier Discharge Wind Tunnel,\u201d Patent Publication no. WO 2011\/156413, dated December 15, 2011.<\/li>\n\n\n\n<li>Roy, S., \u201cPlasma induced fluid mixing\u201d, Patent Publication no. WO 2011\/156408, dated December 15, 2011.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2009<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>S. Roy, \u201cElectric propulsion device for high power applications,\u201d<br><a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-content\/uploads\/sites\/130\/2019\/03\/US%207%2c506%2c497%20B2.pdf\">United States Patent US 7,506,497<\/a>\u00a0dated March 24, 2009.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2002<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>S. Roy and D. Susag, \u201cLubrication system,\u201d\u00a0<a href=\"http:\/\/patft.uspto.gov\/netahtml\/srchnum.htm\">U.S. Patent No. 6,401,870<\/a>, Issued June 11, 2002.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2001<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>S. Roy and D. Susag, \u201cLubrication system,\u201d\u00a0<a href=\"https:\/\/faculty.eng.ufl.edu\/aprg\/roy\/US006199663.pdf\">U.S. Patent No. 6,199,663<\/a>, Issued March 13, 2001.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>2023&nbsp; 2021&nbsp; 2020&nbsp; 2019&nbsp; 2017 2016 2015 2013 2012 2011 2009 2002 2001<\/p>\n","protected":false},"author":468,"featured_media":0,"parent":0,"menu_order":9,"comment_status":"closed","ping_status":"closed","template":"page-templates\/page-sidebar-none.php","meta":{"_acf_changed":false,"inline_featured_image":false,"featured_post":"","footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-2014","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-json\/wp\/v2\/pages\/2014","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-json\/wp\/v2\/users\/468"}],"replies":[{"embeddable":true,"href":"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-json\/wp\/v2\/comments?post=2014"}],"version-history":[{"count":1,"href":"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-json\/wp\/v2\/pages\/2014\/revisions"}],"predecessor-version":[{"id":5261,"href":"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-json\/wp\/v2\/pages\/2014\/revisions\/5261"}],"wp:attachment":[{"href":"https:\/\/faculty.eng.ufl.edu\/aprg\/wp-json\/wp\/v2\/media?parent=2014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}