Assignee
MEGADYNE MED PROD INC
US·83 granted patents·8 pending applications·9,270 citations·filing 1990–2025
Top patents by PatentIndex Score
91 records- 0197USD491666SElectrosurgical generatorMEGADYNE MED PROD INC·Filed 2003·Granted Jun 15, 2004·317 cites·1 claims
- 0296US10631916B2Filter connection for a smoke evacuation deviceMEGADYNE MED PROD INC·Filed 2017·Granted Apr 28, 2020·249 cites·22 claims
- 0396US7837680B2Tuned return electrode with matching inductorMEGADYNE MED PROD INC·Filed 2006·Granted Nov 23, 2010·256 cites·21 claims
- 0495US11305223B2Smoke evacuation system fluid trapMEGADYNE MED PROD INC·Filed 2020·Granted Apr 19, 2022·3 cites·20 claims
- 0595US7169145B2Tuned return electrode with matching inductorMEGADYNE MED PROD INC·Filed 2003·Granted Jan 30, 2007·420 cites·69 claims
- 0695USD402030SElectrosurgical pencil with push button actuatorsMEGADYNE MED PROD INC·Filed 1997·Granted Dec 1, 1998·92 cites·1 claims
- 0794US7124932B2Electrosurgical counter and lockout mechanismMEGADYNE MED PROD INC·Filed 2004·Granted Oct 24, 2006·391 cites·33 claims
- 0894USD402031SElectrosurgical pencil with rocker arm actuatorMEGADYNE MED PROD INC·Filed 1997·Granted Dec 1, 1998·74 cites·1 claims
- 0993US6951559B1Utilization of a hybrid material in a surface coating of an electrosurgical instrumentMEGADYNE MED PROD INC·Filed 2002·Granted Oct 4, 2005·365 cites·33 claims
- 1093US6685704B2Utilization of an active catalyst in a surface coating of an electrosurgical instrumentMEGADYNE MED PROD INC·Filed 2002·Granted Feb 3, 2004·384 cites·34 claims
- 1193US6582424B2Capacitive reusable electrosurgical return electrodeMEGADYNE MED PROD INC·Filed 2001·Granted Jun 24, 2003·351 cites·50 claims
- 1292US6090107AResposable electrosurgical instrumentMEGADYNE MED PROD INC·Filed 1998·Granted Jul 18, 2000·614 cites·17 claims
- 1392US6066137AElectric field concentrated electrosurgical electrodeMEGADYNE MED PROD INC·Filed 1997·Granted May 23, 2000·498 cites·23 claims
- 1491US5843080ABipolar instrument with multi-coated electrodesMEGADYNE MED PROD INC·Filed 1996·Granted Dec 1, 1998·543 cites·8 claims
- 1590US10758855B2Smoke evacuation system fluid trapMEGADYNE MED PROD INC·Filed 2017·Granted Sep 1, 2020·5 cites·16 claims
- 1690US5100402AElectrosurgical laparoscopic cauterization electrodeMEGADYNE MED PROD INC·Filed 1990·Granted Mar 31, 1992·516 cites·4 claims
- 1789US9375253B2Electrosurgical instrumentMEGADYNE MED PROD INC·Filed 2013·Granted Jun 28, 2016·13 cites·24 claims
- 1889US6783525B2Application and utilization of a water-soluble polymer on a surfaceMEGADYNE MED PROD INC·Filed 2001·Granted Aug 31, 2004·283 cites·44 claims
- 1989US6039735AElectric field concentrated electrosurgical electrodeMEGADYNE MED PROD INC·Filed 1997·Granted Mar 21, 2000·393 cites·18 claims
- 2088US10433898B2Tapered precision blade electrosurgical instrumentMEGADYNE MED PROD INC·Filed 2016·Granted Oct 8, 2019·12 cites·24 claims
- 2188US10433899B2Precision blade electrosurgical instrumentMEGADYNE MED PROD INC·Filed 2016·Granted Oct 8, 2019·11 cites·13 claims
- 2287US5697926ACautery medical instrumentMEGADYNE MED PROD INC·Filed 1994·Granted Dec 16, 1997·367 cites·7 claims
- 2386US5893849ACautery medical instrumentMEGADYNE MED PROD INC·Filed 1997·Granted Apr 13, 1999·353 cites·4 claims
- 2486US5693052ACoated bipolar electrocauteryMEGADYNE MED PROD INC·Filed 1995·Granted Dec 2, 1997·439 cites·4 claims
- 2585US10758293B2Smoke evacuation device inlet and outlet manifoldsMEGADYNE MED PROD INC·Filed 2017·Granted Sep 1, 2020·3 cites·20 claims
- 2685US7842033B2Methods, systems, and devices for performing electrosurgical proceduresMEGADYNE MED PROD INC·Filed 2006·Granted Nov 30, 2010·43 cites·20 claims
- 2784US10758856B2Filter medium compression system for smoke evacuationMEGADYNE MED PROD INC·Filed 2017·Granted Sep 1, 2020·6 cites·20 claims
- 2884US10478533B2Vacuum assisted irrigation pumpMEGADYNE MED PROD INC·Filed 2017·Granted Nov 19, 2019·4 cites·13 claims
- 2983US8882768B2Hand piece with adjustable utility conduitMEGADYNE MED PROD INC·Filed 2013·Granted Nov 11, 2014·16 cites·16 claims
- 3083US5531743AResposable electrodeMEGADYNE MED PROD INC·Filed 1994·Granted Jul 2, 1996·296 cites·19 claims
- 3183US5197962AComposite electrosurgical medical instrumentMEGADYNE MED PROD INC·Filed 1992·Granted Mar 30, 1993·378 cites·6 claims
- 3282US5846237AInsulated implementMEGADYNE MED PROD INC·Filed 1995·Granted Dec 8, 1998·305 cites·28 claims
- 3382US5496315AMedical electrode insulating systemMEGADYNE MED PROD INC·Filed 1994·Granted Mar 5, 1996·297 cites·16 claims
- 3481US6053910ACapacitive reusable electrosurgical return electrodeMEGADYNE MED PROD INC·Filed 1996·Granted Apr 25, 2000·245 cites·12 claims
- 3580US7166102B2Self-limiting electrosurgical return electrodeMEGADYNE MED PROD INC·Filed 2002·Granted Jan 23, 2007·99 cites·31 claims
- 3679US12331748B2Noise and vibration management for smoke evacuation systemMEGADYNE MED PROD INC·Filed 2023·Granted Jun 17, 2025·0 cites·12 claims
- 3779USD377524SInsulated electrosurgical needleMEGADYNE MED PROD INC·Filed 1995·Granted Jan 21, 1997·39 cites·1 claims
- 3877US11234754B2Smoke evacuation deviceMEGADYNE MED PROD INC·Filed 2017·Granted Feb 1, 2022·2 cites·20 claims
- 3977USD886976SFilter cartridgeMEGADYNE MED PROD INC·Filed 2017·Granted Jun 9, 2020·14 cites·1 claims
- 4077US9259260B2Fluid evacuation deviceMEGADYNE MED PROD INC·Filed 2013·Granted Feb 16, 2016·9 cites·21 claims
- 4176US11389225B2Smoke evacuation device remote activation systemMEGADYNE MED PROD INC·Filed 2017·Granted Jul 19, 2022·2 cites·20 claims
- 4276US7367971B2Self-limiting electrosurgical return electrodeMEGADYNE MED PROD INC·Filed 2007·Granted May 6, 2008·12 cites·27 claims
- 4376US7255263B2Electrosurgical counter and lockout mechanismMEGADYNE MED PROD INC·Filed 2006·Granted Aug 14, 2007·8 cites·22 claims
- 4476US6666859B1Self-limiting electrosurgical return electrodeMEGADYNE MED PROD INC·Filed 2002·Granted Dec 23, 2003·70 cites·20 claims
- 4576US2025264104A1Noise and vibration management for smoke evacuation systemMEGADYNE MED PROD INC·Filed 2025·Application pending·0 cites
- 4675USD967384SFluid trapMEGADYNE MED PROD INC·Filed 2020·Granted Oct 18, 2022·4 cites·1 claims
- 4775USD943058SFilter cartridgeMEGADYNE MED PROD INC·Filed 2020·Granted Feb 8, 2022·5 cites·1 claims
- 4875US10765472B2Electrosurgical instrument extension attachmentMEGADYNE MED PROD INC·Filed 2017·Granted Sep 8, 2020·2 cites·24 claims
- 4974US12357368B2Universal self-limiting electrosurgical return electrodeMEGADYNE MED PROD INC·Filed 2022·Granted Jul 15, 2025·0 cites·20 claims
- 5074US2024261020A1Locking mechanism and sliding conductor for extendable shaftMEGADYNE MED PROD INC·Filed 2024·Application pending·0 cites
Showing the top 50 of 91 patent records by PatentIndex Score.
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