Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12357368 | Universal self-limiting electrosurgical return electrode | Michael D. Ehninger, Darcy W. Greep, Roger Millis, Melissa K. Fischer | 2025-07-15 |
| 11648049 | Devices and methods with monopolar and bipolar functionality | Matthew S. Schneider, Mark D. Glassett, Richard W. Timm, Chad S. Frampton, Monica L. Z. Rivard +3 more | 2023-05-16 |
| 11464560 | Universal self-limiting electrosurgical return electrode | Michael D. Ehninger, Darcy W. Greep, Roger Millis, Melissa K. Fischer | 2022-10-11 |
| 11446078 | Electrosurgical wave generator | Roger Millis, Ryan D. Lewis, Darcy W. Greep, Chad S. Frampton | 2022-09-20 |
| 11446416 | Vacuum assisted irrigation pump | Darcy W. Greep, Shawn K. Horner, Chad S. Frampton | 2022-09-20 |
| 11283213 | Cable connection systems for electrosurgical systems | Michael D. Ehninger, Darcy W. Greep | 2022-03-22 |
| 10765472 | Electrosurgical instrument extension attachment | Darcy W. Greep, Chad S. Frampton | 2020-09-08 |
| 10478533 | Vacuum assisted irrigation pump | Darcy W. Greep, Shawn K. Horner, Chad S. Frampton | 2019-11-19 |
| 10478250 | Electrosurgical return electrode and RFID system | Michael D. Ehninger, Darcy W. Greep | 2019-11-19 |
| 10433898 | Tapered precision blade electrosurgical instrument | Brian J. Walter, Darcy W. Greep | 2019-10-08 |
| 10433899 | Precision blade electrosurgical instrument | Brian J. Walter, Darcy W. Greep | 2019-10-08 |
| 10085791 | Universal self-limiting electrosurgical return electrode | Michael D. Ehninger, Darcy W. Greep, Roger Millis, Melissa K. Fischer | 2018-10-02 |
| 9867650 | Universal self-limiting electrosurgical return electrode | Michael D. Ehninger, Melissa K. Fischer | 2018-01-16 |
| 9375253 | Electrosurgical instrument | Darcy W. Greep, Chad S. Frampton | 2016-06-28 |
| 8932280 | Methods, systems and devices for performing electrosurgical procedures | James D. Isaacson, Tremayne Paul Mikalauski | 2015-01-13 |
| 8882768 | Hand piece with adjustable utility conduit | Darcy W. Greep, Chad S. Frampton | 2014-11-11 |
| 8882767 | Electrosurgical instrument with adjustable utility conduit | Darcy W. Greep, Chad S. Frampton | 2014-11-11 |
| D709196 | Hand piece | Darcy W. Greep, Chad S. Frampton, Mark D. Glassett | 2014-07-15 |
| 7842033 | Methods, systems, and devices for performing electrosurgical procedures | James D. Isaacson, Treymayne Paul Mikalauski | 2010-11-30 |
| 7837680 | Tuned return electrode with matching inductor | James D. Isaacson | 2010-11-23 |
| 7367971 | Self-limiting electrosurgical return electrode | Richard P. Fleenor, David B. Kieda, James D. Isaacson | 2008-05-06 |
| 7255263 | Electrosurgical counter and lockout mechanism | James D. Isaacson, William Miller | 2007-08-14 |
| 7225009 | Apparatus for noninvasively measuring hematocrit and associated methods | Michael J. Criddle | 2007-05-29 |
| 7169145 | Tuned return electrode with matching inductor | James D. Isaacson | 2007-01-30 |
| 7166102 | Self-limiting electrosurgical return electrode | Richard P. Fleenor, David B. Kieda, James D. Isaacson | 2007-01-23 |