John Baker
8Patents
6h-index
25Co-inventors
63Inventor score
Filing activity: Mar 27, 1989 → Dec 22, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6049711A | Method and apparatus for providing location-based information services | Electricity | 647 | Expired |
| US4948834A | Vinyl chloride-olefin copolymers having good color stability and flexibility for container coatings | Chemistry; Metallurgy | 38 | Expired |
| US5377109A | Failsafe digital bus to analog protocol converter system | Physics | 30 | Expired |
| US5921022A | Rotating tree stand system | Human Necessities | 14 | Expired |
| US4973622A | Vinyl chloride-olefin copolymers having good color stability and flexibility for container coatings | Emerging Cross-Sectional Technologies | 8 | Expired |
| USD324525S | Grinding wheel | General | 8 | Expired |
| US10699706B1 | Systems and methods for device communications | Electricity | 5 | Active |
| US11286973B1 | Systems and methods for carabiner gate automatic locking | Mechanical Engineering; Lighting; Heating | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.