Dennis E. Roberts
16Patents
7h-index
12Co-inventors
63Inventor score
Filing activity: Apr 22, 1988 → Jul 17, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4972896A | Storm window and door covering apparatus | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4919360A | Clutch mechanism for bait casting fishing reel | Human Necessities | 11 | Expired |
| US5143318A | Spool oscillation structure for fishing reel | Human Necessities | 10 | Expired |
| US5118049A | Drag stack retainer | Human Necessities | 9 | Expired |
| US5071086A | Click mechanism for drag adjustment on a fishing reel | Physics | 9 | Expired |
| US7191752B2 | Energy storing starter assembly | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US4917321A | Centrifugal brake arm and retainer | Human Necessities | 7 | Expired |
| US5344098A | Mechanism to inhibit latching of trip mechanism on a bait cast fishing reel | Human Necessities | 7 | Expired |
| USD349149S | Baitcast reel | General | 7 | Expired |
| USD349324S | Baitcast reel | General | 3 | Expired |
| USD894241S1 | Stabilizer pad | General | 2 | Active |
| USD928847S1 | Stabilizer pad | General | 1 | Active |
| US9493199B2 | Master link mating surface cover | Performing Operations; Transporting | 0 | Active |
| US11535319B2 | Undercarriage noise damping assembly | Physics | 0 | Active |
| US10544846B2 | Suspension assembly for a machine | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10794041B2 | Stabilizer pad for a work machine | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.