Hubelbank; David
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hubelbank; David.The latest application filed is for "system and method for indicating return electrode contact".
- Hubelbank; David - Manchester NH
- Hubelbank; David - Newmarket NH
- Hubelbank; David - Litchfield NH
- Hubelbank; David - Portsmith NH
- Hubelbank; David - Portsmouth NH
- Hubelbank; David - Minneapolis MN
| Patent | Date |
|---|---|
| RF output stage switching mechanism Grant 11,426,228 - Smith , et al. August 30, 2 | 2022-08-30 |
| Power monitoring circuitry and method for reducing leakage current in RF generators Grant 11,399,885 - Smith , et al. August 2, 2 | 2022-08-02 |
| System And Method For Indicating Return Electrode Contact App 20220079653 - Gearheart; John R. ; et al. | 2022-03-17 |
| Electrosurgical Unit And System App 20220000552 - Gearheart; John ; et al. | 2022-01-06 |
| System and method for indicating return electrode contact Grant 11,185,362 - Gearheart , et al. November 30, 2 | 2021-11-30 |
| Electrosurgical unit and system Grant 11,147,618 - Gearheart , et al. October 19, 2 | 2021-10-19 |
| Multipurpose Electrosurgical Device App 20210282843 - Hubelbank; David ; et al. | 2021-09-16 |
| Multipurpose electrosurgical device Grant 11,051,875 - Hubelbank , et al. July 6, 2 | 2021-07-06 |
| Illuminated And Isolated Electrosurgical Apparatus App 20210007792 - Hubelbank; David | 2021-01-14 |
| System And Method For Indicating Return Electrode Contact App 20200360075 - GEARHEART; JOHN R. ; et al. | 2020-11-19 |
| Modular Lighted Surgical Retractor App 20200337688 - Greeley; Roger D. ; et al. | 2020-10-29 |
| Illuminated and isolated electrosurgical apparatus Grant 10,806,504 - Hubelbank October 20, 2 | 2020-10-20 |
| Modular lighted surgical retractor Grant 10,736,618 - Greeley , et al. A | 2020-08-11 |
| Electrosurgical device with multiple monopolar electrode assembly Grant 10,716,612 - Patel , et al. | 2020-07-21 |
| Amplitude Modulated Waveform Circuitry For Electrosurgical Devices And Systems, And Related Methods App 20200015877 - Hubelbank; David ; et al. | 2020-01-16 |
| Fingerswitch circuitry to reduce RF leakage current Grant 10,524,851 - Hubelbank , et al. J | 2020-01-07 |
| Rf Output Stage Switching Mechanism App 20190350638 - SMITH; Jesse A. ; et al. | 2019-11-21 |
| Illuminated Electrosurgical Devices, Systems And Methods App 20190321093 - Greeley; Roger ; et al. | 2019-10-24 |
| Power Monitoring Circuitry And Method For Reducing Leakage Current In Rf Generators App 20190298433 - SMITH; Jesse A. ; et al. | 2019-10-03 |
| RF output stage switching mechanism Grant 10,405,915 - Smith , et al. Sept | 2019-09-10 |
| Power monitoring circuitry and method for reducing leakage current in RF generators Grant 10,363,086 - Smith , et al. | 2019-07-30 |
| Electrosurgical System With Electrode Assembly And Accessory Charge Circuit App 20190133670 - Hubelbank; David | 2019-05-09 |
| Illuminated And Isolated Electrosurgical Apparatus App 20190125429 - Hubelbank; David | 2019-05-02 |
| Surgical Instrument And System App 20190059982 - Smith; Jesse ; et al. | 2019-02-28 |
| Illuminated and isolated electrosurgical apparatus Grant 10,194,975 - Hubelbank Fe | 2019-02-05 |
| Illuminated And Isolated Electrosurgical Apparatus App 20190015147 - Hubelbank; David | 2019-01-17 |
| Modular Lighted Surgical Retractor App 20180206832 - Greeley; Roger D. ; et al. | 2018-07-26 |
| Electrosurgical Unit And System App 20180193092 - Gearheart; John ; et al. | 2018-07-12 |
| Electrosurgical Device With Multiple Monopolar Electrode Assembly App 20170172646 - Patel; Bhavesh ; et al. | 2017-06-22 |
| Multipurpose Electrosurgical Device App 20170056099 - Hubelbank; David ; et al. | 2017-03-02 |
| Rf Output Stage Switching Mechanism App 20160120589 - SMITH; Jesse A. ; et al. | 2016-05-05 |
| Power Monitoring Circuitry And Method For Reducing Leakage Current In Rf Generators App 20160120591 - SMITH; Jesse A. ; et al. | 2016-05-05 |
| Fingerswitch Circuitry To Reduce Rf Leakage Current App 20160120590 - HUBELBANK; David ; et al. | 2016-05-05 |
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