James E. Grinde
21Patents
14h-index
6Co-inventors
74Inventor score
Filing activity: Oct 16, 1981 → Dec 6, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4860927A | Blow molded two-compartment container | Physics | 57 | Expired |
| US4442913A | Snow vehicle | Performing Operations; Transporting | 53 | Expired |
| US5845918A | All terrain vehicle with semi-independent rear suspension | Performing Operations; Transporting | 48 | Expired |
| US4577712A | Off-the road vehicle for recreational and work applications | Mechanical Engineering; Lighting; Heating | 34 | Expired |
| US4650029A | Off-the-road four-wheel drive vehicle | Mechanical Engineering; Lighting; Heating | 30 | Expired |
| US4836123A | Compact motor/generator set for providing alternating current power to a marine craft | Mechanical Engineering; Lighting; Heating | 28 | Expired |
| US4531293A | Gauge for indicating quantity of mixture components to be added to a tank | Physics | 28 | Expired |
| US4434867A | Drive belt for snow vehicle and suspension therefor | Performing Operations; Transporting | 26 | Expired |
| US4437534A | Snow vehicle | Performing Operations; Transporting | 26 | Expired |
| USD302658S | Dual compartment container for measuring and storing fluids | General | 23 | Expired |
| US4561518A | Recreational vehicle with limited differential | Emerging Cross-Sectional Technologies | 21 | Expired |
| US6935650B2 | Trailer hitch | Performing Operations; Transporting | 20 | Expired |
| USD302521S | Dual compartment container with measurement indicator | General | 16 | Expired |
| US4947779A | Watercraft tow bar | Performing Operations; Transporting | 14 | Expired |
| US6846000B2 | Trailer hitch | Performing Operations; Transporting | 12 | Expired |
| US4497220A | Differential planetary gear system for producing complementary levels of forward/reverse drive | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4976638A | Surface drive for marine craft having inboard engine | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US4981452A | Surface drive outboard with improved transmission | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US4570738A | Snow vehicle equipped with wide, low-pressure tires | Performing Operations; Transporting | 6 | Expired |
| USD293087S | Tank mixture proportioning gauge | General | 6 | Expired |
| US4426961A | Starting arrangement for internal combustion engine | Mechanical Engineering; Lighting; Heating | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.