Robert E. Stewart
138Patents
25h-index
78Co-inventors
93Inventor score
Filing activity: Feb 13, 1976 → Nov 1, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4777595A | Apparatus for transferring blocks of information from one node to a second node in a computer network | Physics | 173 | Expired |
| US4679434A | Integrated force balanced accelerometer | Emerging Cross-Sectional Technologies | 130 | Expired |
| US4319323A | Communications device for data processing system | Physics | 129 | Expired |
| US4744248A | Vibrating accelerometer-multisensor | Physics | 99 | Expired |
| US4841773A | Miniature inertial measurement unit | Physics | 86 | Expired |
| US4744249A | Vibrating accelerometer-multisensor | Physics | 73 | Expired |
| US4845722A | Computer interconnect coupler employing crossbar switching | Physics | 67 | Expired |
| US6913201B1 | Housing for portable handheld electronic device | Electricity | 67 | Expired |
| US4996877A | Three axis inertial measurement unit with counterbalanced mechanical oscillator | Physics | 65 | Expired |
| US4232366A | Bus for a data processing system with overlapped sequences | Physics | 64 | Expired |
| US4229791A | Distributed arbitration circuitry for data processing system | Physics | 49 | Expired |
| US4149239A | Secondary storage facility for connecting to a digital data processing system by separate control information and data transfer paths | Physics | 45 | Expired |
| US6105427A | Micro-mechanical semiconductor accelerometer | Physics | 44 | Expired |
| US4055851A | Memory module with means for generating a control signal that inhibits a subsequent overlapped memory cycle during a reading operation portion of a reading memory cycle | Physics | 41 | Expired |
| US7528725B2 | Passive dynamic antenna tuning circuit for a radio frequency identification reader | Physics | 38 | Active |
| US4151593A | Memory module with means for controlling internal timing | Physics | 38 | Expired |
| US5277053A | Square law controller for an electrostatic force balanced accelerometer | Physics | 36 | Expired |
| US7565839B2 | Bias and quadrature reduction in class II coriolis vibratory gyros | Physics | 35 | Active |
| US4592072A | Decoder for self-clocking serial data communications | Electricity | 33 | Expired |
| US6610582B1 | Field-assisted fusion bonding | Electricity | 33 | Expired |
| US5987986A | Navigation grade micromachined rotation sensor system | Physics | 33 | Expired |
| USD416883S | Portable handheld scanning device | General | 29 | Expired |
| US6651500B2 | Micromachined silicon tuned counterbalanced accelerometer-gyro with quadrature nulling | Physics | 27 | Expired |
| US6308569A | Micro-mechanical inertial sensors | Physics | 27 | Expired |
| US4388685A | Central processor with apparatus for extended virtual addressing | Physics | 26 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.