Robert Matthews
8Patents
5h-index
13Co-inventors
60Inventor score
Filing activity: Sep 29, 1977 → Dec 7, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5419521A | Three-axis pedestal | Electricity | 55 | Expired |
| US4582291A | Mechanically stabilized platform system | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US5855272A | Storage of sensitive media | Physics | 7 | Expired |
| US8516047B2 | System and method for service specific notification | Electricity | 6 | Active |
| USD255110S | Trailer | General | 5 | Expired |
| US10887413B2 | Systems and methods for delivering in-application messages | Electricity | 0 | Active |
| US11729288B2 | Systems and methods for delivering in-application messages | Electricity | 0 | Active |
| US11612848B1 | Peroxycarboxylic acid scrubber assembly | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.