Roger S. Wilkins
19Patents
8h-index
19Co-inventors
69Inventor score
Filing activity: Dec 6, 1977 → Nov 28, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD299719S | Handset radio telephone | General | 94 | Expired |
| US5839051A | Host radio telephone to directly access a handset NAM through a connecter without requiring the handset controller to be employed | Electricity | 48 | Expired |
| US10561874B2 | Fluid control assemblies for sprinkler systems | Mechanical Engineering; Lighting; Heating | 23 | Active |
| US8616234B2 | Fluid control valve system and methods | Emerging Cross-Sectional Technologies | 15 | Active |
| US4909917A | Electrolytic treatment apparatus | Chemistry; Metallurgy | 12 | Expired |
| US9320928B2 | Ceiling-only dry sprinkler systems and methods for addressing a storage occupancy fire | Human Necessities | 11 | Active |
| US4152173A | Method and apparatus for treating surfaces of an article with a fluid adapted to coat, clean or react chemically with the article | Performing Operations; Transporting | 8 | Expired |
| US8297370B2 | Releasing control unit for a residential fire protection system | Human Necessities | 8 | Active |
| US8668023B2 | Releasing control unit for a residential fire protection system | Human Necessities | 7 | Active |
| US4945948A | Sight flow indicator | Emerging Cross-Sectional Technologies | 5 | Expired |
| US10082212B2 | Fluid control valve system and methods | Emerging Cross-Sectional Technologies | 3 | Active |
| US9657849B2 | Fluid control valve system and methods | Emerging Cross-Sectional Technologies | 2 | Active |
| US11009137B2 | Fluid control valve system and methods | Emerging Cross-Sectional Technologies | 2 | Active |
| US12326199B2 | Fluid control valve system and methods | Emerging Cross-Sectional Technologies | 0 | Active |
| US10561871B2 | Ceiling-only dry sprinkler systems and methods for addressing a storage occupancy | Human Necessities | 0 | Active |
| US11123588B2 | Fluid control assemblies for sprinkler systems | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11865387B2 | Fluid control assemblies for sprinkler systems | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11413483B2 | Electronic accelerator for automatic water control valves | Human Necessities | 0 | Active |
| US12415106B2 | Fluid control assemblies for sprinkler systems | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.