John C. Mann
6Patents
4h-index
3Co-inventors
50Inventor score
Filing activity: Jul 9, 1991 → Mar 18, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD351316S | Nestable cocktail plate | General | 32 | Expired |
| US5116081A | Ring binder adaptor for removable covers | Performing Operations; Transporting | 17 | Expired |
| US5158386A | Ring binder separator | Performing Operations; Transporting | 16 | Expired |
| USD333198S | Waste collecting receptacle | General | 8 | Expired |
| US7261798B2 | Assembly for maintaining compression for electrical contact of the active area of an electrochemical cell | Emerging Cross-Sectional Technologies | 1 | Expired |
| US11134608B2 | Method and machine for plant cultivation on a field | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.