Reginald Phillips
10Patents
5h-index
8Co-inventors
55Inventor score
Filing activity: Jul 2, 1975 → Mar 29, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4816264A | Sustained release formulations | Human Necessities | 69 | Expired |
| US4789549A | Sustained release dosage forms | Human Necessities | 33 | Expired |
| US4851233A | Sustained release formulations | Human Necessities | 13 | Expired |
| US3940151A | Glands | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US4050256A | Mine roof support control systems | Fixed Constructions | 8 | Expired |
| US4256145A | Impact type tools | Performing Operations; Transporting | 5 | Expired |
| US5310327A | Workpiece deflector shield for an injection molding apparatus | Performing Operations; Transporting | 3 | Expired |
| US4113316A | Funneling machine with inclined advancing rams | Fixed Constructions | 2 | Expired |
| US4036108A | Pressure fluid operated percussion tools | Performing Operations; Transporting | 1 | Expired |
| US4141594A | Manipulable tool mount | Fixed Constructions | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.