John Hardin
7Patents
3h-index
14Co-inventors
54Inventor score
Filing activity: Jan 23, 1975 → Sep 26, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4065089A | Cantilever rack construction | Human Necessities | 8 | Expired |
| US10086333B2 | Dual auger mixing system | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US3945116A | Rotary shear with improved cutting assembly | Human Necessities | 3 | Expired |
| US9163409B2 | Thermal shingle sealing apparatus | Performing Operations; Transporting | 2 | Active |
| US9518496B2 | Exhaust gas flow distribution system | Emerging Cross-Sectional Technologies | 2 | Active |
| US10427099B2 | Dual auger mixing system | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US8862222B2 | Non-invasive measuring of load-induced electric potentials in diarthroidial joints | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.