Robert M. Barrett
8Patents
4h-index
6Co-inventors
50Inventor score
Filing activity: Aug 7, 1986 → Dec 2, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4732503A | Reservoir fluid dispenser with control valve | Performing Operations; Transporting | 50 | Expired |
| US7584858B2 | Screen assembly designed to conform to the radius of vibrating shakers with crowned decks | Performing Operations; Transporting | 13 | Active |
| US7757864B2 | Screen assembly designed to conform to the radius of vibrating shakers with crowned decks | Performing Operations; Transporting | 10 | Active |
| USD354688S | Golf club rest and divot watch | General | 6 | Expired |
| US8597559B2 | Method of making a shaker screen | Emerging Cross-Sectional Technologies | 4 | Active |
| US7866482B2 | Molded end cap for oilfield screens | Fixed Constructions | 3 | Active |
| US8387802B2 | Molded end cap for oilfield screens | Fixed Constructions | 0 | Active |
| US10272473B2 | Method of making a shaker screen | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.