Assignee
PISHARODI MADHAVAN
US·25 granted patents·5 pending applications·2,712 citations·filing 1991–2025
Top patents by PatentIndex Score
30 records- 0198US11052169B1Systems, apparatus and methods for purifying airPISHARODI MADHAVAN·Filed 2020·Granted Jul 6, 2021·26 cites·12 claims
- 0298US5123926AArtificial spinal prosthesisPISHARODI MADHAVAN·Filed 1991·Granted Jun 23, 1992·1.5k cites·12 claims
- 0397US5171278AMiddle expandable intervertebral disk implantsPISHARODI MADHAVAN·Filed 1991·Granted Dec 15, 1992·997 cites·8 claims
- 0496US11511013B2Air purification and disinfection apparatus and methods of usePISHARODI MADHAVAN·Filed 2021·Granted Nov 29, 2022·3 cites·37 claims
- 0595US12298037B2System for delivery of inactivated pathogens for contactless passive immunizationPISHARODI MADHAVAN·Filed 2024·Granted May 13, 2025·2 cites·9 claims
- 0695USD1001260SWind turbinePISHARODI MADHAVAN·Filed 2023·Granted Oct 10, 2023·5 cites·1 claims
- 0794US8598850B2Devices and methods for optimizing rechargeable battery lifePISHARODI MADHAVAN·Filed 2012·Granted Dec 3, 2013·19 cites·28 claims
- 0893US8480742B2Total artificial discPISHARODI MADHAVAN·Filed 2005·Granted Jul 9, 2013·79 cites·22 claims
- 0987US11648331B2Systems, apparatus and methods for purifying airPISHARODI MADHAVAN·Filed 2021·Granted May 16, 2023·1 cites·4 claims
- 1087US10097135B2Photovoltaic systems with intermittent and continuous recycling of lightPISHARODI MADHAVAN·Filed 2017·Granted Oct 9, 2018·5 cites·10 claims
- 1185US11028830B2Multimodal renewable energy generation systemPISHARODI MADHAVAN·Filed 2020·Granted Jun 8, 2021·1 cites·31 claims
- 1283US10439552B2Photovoltaic systems with intermittent and continuous recycling of lightPISHARODI MADHAVAN·Filed 2016·Granted Oct 8, 2019·3 cites·10 claims
- 1380US2026063314A1System for renovating facilities to provide a disinfected air flowPISHARODI MADHAVAN·Filed 2025·Application pending·0 cites
- 1479US12465537B2Self-cleaning air flow for air-conditioned facilitiesPISHARODI MADHAVAN·Filed 2024·Granted Nov 11, 2025·0 cites·17 claims
- 1578US8816644B2Interrupting the charging status of a rechargeable batteryPISHARODI MADHAVAN·Filed 2013·Granted Aug 26, 2014·6 cites·17 claims
- 1673US11493024B2Multimodal renewable energyPISHARODI MADHAVAN·Filed 2021·Granted Nov 8, 2022·0 cites·15 claims
- 1773US8915944B2Rod and plate system for incremental reduction of the spinePISHARODI MADHAVAN·Filed 2011·Granted Dec 23, 2014·6 cites·12 claims
- 1872US8480740B2Rotating, locking, spring-loaded artificial diskPISHARODI MADHAVAN·Filed 2011·Granted Jul 9, 2013·5 cites·12 claims
- 1970US12194206B2Expandable system for purification and disinfection of airPISHARODI MADHAVAN·Filed 2023·Granted Jan 14, 2025·0 cites·22 claims
- 2068USD757649SAdapterPISHARODI MADHAVAN·Filed 2013·Granted May 31, 2016·14 cites·1 claims
- 2167US9974655B1Disc and vertebral defect packing tapePISHARODI MADHAVAN·Filed 2016·Granted May 22, 2018·1 cites·11 claims
- 2266US8317843B2Multi-axis connection and methods for internal spinal stabilizersPISHARODI MADHAVAN·Filed 2007·Granted Nov 27, 2012·4 cites·12 claims
- 2364US11951164B2Systems and methods for the preparation of vaccines utilizing predictably inactivated pathogensPISHARODI MADHAVAN·Filed 2022·Granted Apr 9, 2024·0 cites·13 claims
- 2463US7879095B2Method of inserting, rotating and releasing a spring-loaded artificial diskPISHARODI MADHAVAN·Filed 2004·Granted Feb 1, 2011·18 cites·18 claims
- 2559US12564627B2System for producing and delivering contactless veterinary passive immunizationPISHARODI MADHAVAN·Filed 2025·Granted Mar 3, 2026·0 cites·5 claims
- 2658USD923793SIntervertebral cagePISHARODI MADHAVAN·Filed 2020·Granted Jun 29, 2021·2 cites·1 claims
- 2754US2008249578A1Fastener for securing two separate workpiecesPISHARODI MADHAVAN·Filed 2008·Application pending·0 cites
- 2849US2009259254A1Apparatus ans method for aligning and/or stabilizing the spinePISHARODI MADHAVAN·Filed 2008·Application pending·0 cites
- 2944US2004210223A1Fastener for securing two separate workpiecesPISHARODI MADHAVAN·Filed 2003·Application pending·0 cites
- 3042US2013049700A1Method and apparatus for timed electrical applicationPISHARODI MADHAVAN·Filed 2011·Application pending·0 cites
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