James Engle
14Patents
6h-index
14Co-inventors
63Inventor score
Filing activity: Dec 23, 1974 → Mar 16, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4692049A | Quick disengagement apparatus for power wheel mechanisms | Emerging Cross-Sectional Technologies | 36 | Expired |
| US3987689A | Speed-sensitive differential mechanism | Mechanical Engineering; Lighting; Heating | 33 | Expired |
| US4612825A | End cap limited slip differential | Emerging Cross-Sectional Technologies | 23 | Expired |
| US6001040A | Hydraulically operated limited slip differential | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US5226861A | Automotive differential with reduced slip | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US5158346A | Plastic access panel for a dishwasher | Human Necessities | 14 | Expired |
| US10906080B2 | System and methods to radially orient extruded tubing for vehicle body component | Performing Operations; Transporting | 2 | Active |
| US10625323B2 | Method for monitoring quality of hot stamped components | Chemistry; Metallurgy | 1 | Active |
| US11229935B2 | Method for monitoring quality of hot stamped components | Chemistry; Metallurgy | 1 | Active |
| US11554404B2 | Method for monitoring quality of hot stamped components | Chemistry; Metallurgy | 0 | Active |
| US9187800B2 | Process control for post-form heat treating parts for an assembly operation | Chemistry; Metallurgy | 0 | Active |
| US10481052B2 | Quality control process to assess the aluminized coating characteristics of hot stamped parts | Physics | 0 | Active |
| US11168379B2 | Pre-conditioned AlSiFe coating of boron steel used in hot stamping | Emerging Cross-Sectional Technologies | 0 | Active |
| US10830536B2 | Roller transport assembly for transporting rollers to and from a roller hearth furnace | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.