Amrita S. Sawhney
25Patents
12h-index
58Co-inventors
76Inventor score
Filing activity: Aug 17, 2017 → Apr 26, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11589888B2 | Method for controlling smart energy devices | Physics | 130 | Active |
| US11259830B2 | Methods for controlling temperature in ultrasonic device | Human Necessities | 44 | Active |
| US11399858B2 | Application of smart blade technology | Human Necessities | 35 | Active |
| US11464559B2 | Estimating state of ultrasonic end effector and control system therefor | Human Necessities | 35 | Active |
| US10736649B2 | Electrical and thermal connections for ultrasonic transducer | Emerging Cross-Sectional Technologies | 30 | Active |
| US11464535B2 | Detection of end effector emersion in liquid | Human Necessities | 26 | Active |
| US11571234B2 | Temperature control of ultrasonic end effector and control system therefor | Human Necessities | 26 | Active |
| US11701139B2 | Methods for controlling temperature in ultrasonic device | Human Necessities | 24 | Active |
| US11612408B2 | Determining tissue composition via an ultrasonic system | Human Necessities | 22 | Active |
| US11464532B2 | Methods for estimating and controlling state of ultrasonic end effector | Human Necessities | 21 | Active |
| US11684400B2 | Grounding arrangement of energy modules | Emerging Cross-Sectional Technologies | 17 | Active |
| US11617597B2 | Application of smart ultrasonic blade technology | Human Necessities | 15 | Active |
| US11076881B2 | Electrical lockout for ultrasonic surgical instrument | Human Necessities | 2 | Active |
| US11229475B2 | Combination ultrasonic and electrosurgical instrument and method for sealing tissue with various termination parameters | Human Necessities | 1 | Active |
| US11278340B2 | Combination ultrasonic and electrosurgical instrument with adjustable energy modalities and method for sealing tissue and inhibiting tissue resection | Human Necessities | 1 | Active |
| US11229474B2 | Combination ultrasonic and electrosurgical instrument with adjustable energy modalities and method for limiting blade temperature | Human Necessities | 1 | Active |
| US11202650B2 | Blade cooling gas/fluid storage | Human Necessities | 1 | Active |
| US11266455B2 | Combination ultrasonic and electrosurgical instrument with a production clamp force based ultrasonic seal process and related methods | Human Necessities | 1 | Active |
| US12042207B2 | Estimating state of ultrasonic end effector and control system therefor | Human Necessities | 0 | Active |
| US12121256B2 | Methods for controlling temperature in ultrasonic device | Human Necessities | 0 | Active |
| US11737804B2 | Combination ultrasonic and electrosurgical instrument with adjustable energy modalities and method for limiting blade temperature | Human Necessities | 0 | Active |
| US12303159B2 | Methods for estimating and controlling state of ultrasonic end effector | Human Necessities | 0 | Active |
| US12295639B2 | Estimating state of ultrasonic end effector and control system therefor | Human Necessities | 0 | Active |
| US11696781B2 | Blade cooling gas/fluid storage | Human Necessities | 0 | Active |
| US11903605B2 | Electrical lockout for ultrasonic surgical instrument | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.