Roman C. Gutierrez
165Patents
27h-index
51Co-inventors
93Inventor score
Filing activity: May 31, 1996 → Mar 4, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5894090A | Silicon bulk micromachined, symmetric, degenerate vibratorygyroscope, accelerometer and sensor and method for using the same | Physics | 110 | Expired |
| US6367786B1 | Micromachined double resonator | Physics | 69 | Expired |
| US8004780B2 | Integrated lens barrel | Physics | 68 | Active |
| US6738177B1 | Soft snap-down optical element using kinematic supports | Physics | 64 | Expired |
| US7560679B1 | 3D camera | Electricity | 62 | Active |
| US6584845B1 | Inertial sensor and method of use | Physics | 60 | Expired |
| US6675630B2 | Microgyroscope with electronic alignment and tuning | Physics | 53 | Expired |
| US6850675B1 | Base, payload and connecting structure and methods of making the same | Physics | 51 | Expired |
| US7266272B1 | Motion control stages and methods of making the same | Physics | 50 | Expired |
| US7113688B2 | Base, payload and connecting structure and methods of making the same | Physics | 50 | Expired |
| US7646969B2 | Camera snubber assembly | Electricity | 47 | Active |
| US7838322B1 | Method of enhancing an etch system | Performing Operations; Transporting | 46 | Active |
| US7159441B2 | Cloverleaf microgyroscope with electrostatic alignment and tuning | Physics | 44 | Expired |
| US7477842B2 | Miniature camera | Electricity | 44 | Expired |
| US7359131B1 | Lens positioning systems and methods | Physics | 41 | Active |
| US7747155B1 | Zoom lens assembly | Physics | 39 | Active |
| US8637961B2 | MEMS actuator device | Physics | 38 | Active |
| US6360601B1 | Microgyroscope with closed loop output | Physics | 36 | Expired |
| US6079272A | Gyroscopes and compensation | Physics | 33 | Expired |
| US8358925B2 | Lens barrel with MEMS actuators | Physics | 33 | Active |
| US8090252B1 | Lens barrel assembly for a camera | Emerging Cross-Sectional Technologies | 33 | Active |
| US7640803B1 | Micro-electromechanical system inertial sensor | Physics | 32 | Expired |
| US8014662B1 | Autofocus camera systems and methods | Emerging Cross-Sectional Technologies | 31 | Active |
| US8604663B2 | Motion controlled actuator | Emerging Cross-Sectional Technologies | 31 | Active |
| US8521017B2 | MEMS actuator alignment | Emerging Cross-Sectional Technologies | 31 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.