Issued Patents 2022
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11497546 | Area ratios of patterned coatings on RF electrodes to reduce sticking | Gregory A. Trees | 2022-11-15 |
| 11464559 | Estimating state of ultrasonic end effector and control system therefor | Foster B. Stulen, Fergus P. Quigley, John E. Brady, Gregory A. Trees, Amrita S. Sawhney +12 more | 2022-10-11 |
| 11464532 | Methods for estimating and controlling state of ultrasonic end effector | Foster B. Stulen, Fergus P. Quigley, John E. Brady, Gregory A. Trees, Amrita S. Sawhney +13 more | 2022-10-11 |
| 11389188 | Start temperature of blade | Jacob S. Gee | 2022-07-19 |
| 11364075 | Radio frequency energy device for delivering combined electrical signals | David C. Yates, Kevin L. Houser, Frederick E. Shelton, IV, Jason L. Harris, Verne E. Kreger, Jr. | 2022-06-21 |
| 11344326 | Smart blade technology to control blade instability | Craig N. Faller, Madeleine C. Jayme | 2022-05-31 |
| 11317937 | Determining the state of an ultrasonic end effector | Fergus P. Quigley, Alexander R. Cuti, Matthew S. Schneider, Maxwell T. Rockman, Gregory D. Bishop | 2022-05-03 |
| 11278340 | Combination ultrasonic and electrosurgical instrument with adjustable energy modalities and method for sealing tissue and inhibiting tissue resection | Ryan M. Asher, Benjamin J. Danziger, Kristen G. Denzinger, Amrita S. Sawhney, Eitan T. Wiener | 2022-03-22 |
| 11266430 | End effector control and calibration | Phillip H. Clauda, John F. Cummings, David J. Cagle, Daniel J. Ulrich | 2022-03-08 |
| 11259830 | Methods for controlling temperature in ultrasonic device | Fergus P. Quigley, Amrita S. Sawhney, Stephen M. Leuck, Brian D. Black, Eric M. Roberson +5 more | 2022-03-01 |
| 11229474 | Combination ultrasonic and electrosurgical instrument with adjustable energy modalities and method for limiting blade temperature | Amrita S. Sawhney | 2022-01-25 |