John R. Fields
14Patents
7h-index
18Co-inventors
63Inventor score
Filing activity: Oct 22, 1979 → Sep 23, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6245850A | Reflective asphalt emulsions and method | Chemistry; Metallurgy | 50 | Expired |
| US8108119B2 | Apparatus and method for object detection and tracking and roadway awareness using stereo cameras | Physics | 42 | Active |
| US8305430B2 | System and method for multi-camera visual odometry | Electricity | 16 | Active |
| US6207593A | Asphalt coated mat | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5973037A | Styrene ethylene butylene styrene (SEBS) copolymer rubber modified asphalt mixture | Chemistry; Metallurgy | 11 | Expired |
| US5929144A | Plasticized styrene ethylene butylene styrene (SEBS) copolymer rubber modified asphalt mixture | Chemistry; Metallurgy | 11 | Expired |
| US5981632A | Oxidized asphalt emulsions | Chemistry; Metallurgy | 9 | Expired |
| US6087419A | Oxidized all-weather cutback asphalts | Chemistry; Metallurgy | 7 | Expired |
| US8059887B2 | System and method for providing mobile range sensing | Physics | 4 | Active |
| US6306937A | Oxidized all-weather cutback asphalts | Chemistry; Metallurgy | 4 | Expired |
| US4263529A | Modulator with variable launch conditions for multi-electron gun display devices | Electricity | 2 | Expired |
| US8428344B2 | System and method for providing mobile range sensing | Physics | 2 | Active |
| US6476545B1 | Asymmetric, gradient-potential, space-savings cathode ray tube | Electricity | 0 | Expired |
| US6670745B2 | Cathode ray tube deflection yoke | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.