Gregory E. Smith
18Patents
7h-index
32Co-inventors
66Inventor score
Filing activity: Nov 12, 1980 → Feb 27, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6493638B1 | Sensor apparatus for measuring volatile organic compounds | Physics | 39 | Expired |
| US5079433A | Method for monitoring fiber tension by measuring fiber vibration frequency | Chemistry; Metallurgy | 31 | Expired |
| US9340121B2 | Method and system for heating a vehicle battery | Emerging Cross-Sectional Technologies | 12 | Active |
| US6131451A | Well flowmeter and down-hole sampler | Fixed Constructions | 10 | Expired |
| US5396323A | Method and apparatus for analyzing optical waveguide cane | Physics | 8 | Expired |
| US6164127A | Well flowmeter and down-hole sampler | Fixed Constructions | 7 | Expired |
| USD769708S1 | Spherical, flanged washer | General | 7 | Active |
| US8937452B2 | Method of controlling a state-of-charge (SOC) of a vehicle battery | Emerging Cross-Sectional Technologies | 6 | Active |
| US8525519B2 | Algorithm for determining the capacity of a battery while in service | Physics | 5 | Active |
| US8258793B2 | Method for use when charging a vehicle battery pack | Emerging Cross-Sectional Technologies | 4 | Active |
| US7240569B2 | Load test apparatus for shipping containers | Physics | 3 | Expired |
| US8894328B2 | Mine roof bolt assembly | Fixed Constructions | 3 | Active |
| US9431688B2 | Method for heating a high voltage vehicle battery | Emerging Cross-Sectional Technologies | 3 | Active |
| US9285432B2 | Method and system for controlling a vehicle battery | Emerging Cross-Sectional Technologies | 3 | Active |
| US4311584A | Amine flotation of chromite from acidic pulps | Performing Operations; Transporting | 2 | Expired |
| US10585020B2 | Tire testing procedures | Physics | 1 | Active |
| US9188520B1 | Tensile testing apparatus | Electricity | 1 | Active |
| US11225899B2 | Supplemental engine braking system | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.