Peter D. Lawrence
20Patents
11h-index
25Co-inventors
75Inventor score
Filing activity: Feb 23, 1988 → Feb 14, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6425865B1 | Robotically assisted medical ultrasound | Human Necessities | 457 | Expired |
| US5513100A | Velocity controller with force feedback stiffness control | Physics | 262 | Expired |
| US5919148A | Apparatus and method for evaluation of shoulder stability | Human Necessities | 34 | Expired |
| US4826391A | Manipulator arm position sensing | Fixed Constructions | 25 | Expired |
| US5218820A | Hydraulic control system with pressure responsive rate control | Fixed Constructions | 22 | Expired |
| US4893254A | Manipulator arm position sensing | Physics | 21 | Expired |
| US5062755A | Articulated arm control | Fixed Constructions | 19 | Expired |
| US5167121A | Proportional hydraulic control | Fixed Constructions | 19 | Expired |
| US8457352B2 | Methods and apparatus for estimating point-of-gaze in three dimensions | Physics | 18 | Active |
| US5062264A | Hydraulic control system | Fixed Constructions | 14 | Expired |
| US5293461A | System for determining manipulator coordinates | Performing Operations; Transporting | 12 | Expired |
| US5312217A | Resolved motion velocity control | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5735061A | Autoclaving process and apparatus | Performing Operations; Transporting | 7 | Expired |
| US4941739A | Mirror scanner | Physics | 5 | Expired |
| US4964061A | Myoelectric control of actuators | Physics | 5 | Expired |
| US5616998A | Proportional derivitive control system with low speed offset compensation | Physics | 4 | Expired |
| US9070017B2 | Methods and apparatus for estimating point-of-gaze in three dimensions | Physics | 4 | Active |
| US10403402B2 | Methods and systems for accessing and manipulating images comprising medically relevant information with 3D gestures | Physics | 2 | Active |
| US5568029A | Joint control system with linear actuation | Physics | 1 | Expired |
| US8029445B2 | Method and apparatus for processing ultrasound image signals | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.