James L. Johnson
20Patents
11h-index
18Co-inventors
72Inventor score
Filing activity: Feb 11, 1975 → Feb 21, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5566180A | Method for recognizing events and synchronizing clocks | Electricity | 99 | Expired |
| US5252980A | Target location system | Physics | 52 | Expired |
| US5101306A | Releasable controlled force clamp for disk storage apparatus | Physics | 43 | Expired |
| USD290678S | Barbecue pit cover | General | 32 | Expired |
| US4286409A | Tree stand | Emerging Cross-Sectional Technologies | 25 | Expired |
| US5075808A | Retaining clamp for a disc storage apparatus | Physics | 17 | Expired |
| USD252163S | Bridle bit | General | 17 | Expired |
| US5729181A | High thermal gain oven with reduced probability of temperature gradient formation for the operation of a thermally stable oscillator | Physics | 14 | Expired |
| US4381331A | Non-sticking ply end turn-over bladder and method of manufacture thereof | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4051735A | Linear actuator | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5008189A | Enhanced membrane separation of monosaccharides utilizing concentration polarization | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5169328A | Atomic beam tube assembly | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5018035A | Disc storage apparatus having an arcuate pivot assembly | Physics | 5 | Expired |
| US4012778A | Linear actuator | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7725955B1 | Rivalry rip-off apparel | Human Necessities | 5 | Active |
| US4199551A | Recovery of molybdenum and uranium from activated charcoal containing molybdenum and residual uranium | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4692362A | Fabric reinforced tubular rubber bladders and method of making same | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4945845A | High-speed sailing craft | Performing Operations; Transporting | 3 | Expired |
| US4012780A | Linear actuator | Physics | 3 | Expired |
| US4026917A | Method of removing polynuclear aromatic compounds by adsorption with coconut charcoal | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.