William S. Griffin
11Patents
8h-index
8Co-inventors
61Inventor score
Filing activity: Aug 1, 1983 → Jul 25, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5707215A | Tuned resonant oscillating mass inflation pump and method of extracting electrical energy therefrom | Electricity | 46 | Expired |
| US5941692A | Tuned resonant oscillating mass inflation pump and method of extracting electrical energy therefrom | Electricity | 41 | Expired |
| US6690696B2 | Laser cooling apparatus and method | Electricity | 36 | Expired |
| US4795123A | Wideband electromagnetic damping of vibrating structures | Mechanical Engineering; Lighting; Heating | 33 | Expired |
| US6859472B2 | Multi-jet impingement cooled slab laser pumphead and method | Electricity | 26 | Expired |
| US5558730A | Vehicle wheel including self-inflating tire pump | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US5934882A | Electrical generator system having a tuned resonant oscillating mass | Electricity | 19 | Expired |
| US4662727A | Two-axis optical inertial system using a gyro rotor as a stable reference | Physics | 18 | Expired |
| US5035836A | Solid lubricated resistive ink for potentiometers | Electricity | 6 | Expired |
| US6138458A | Electro-pneumatic actuator and servo-valve for use therewith | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US6097553A | Window structure with non-radial mounting support having graded thermal expansion | Physics | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.