Robert Hellier
11Patents
11h-index
5Co-inventors
54Inventor score
Filing activity: Mar 29, 1994 → May 15, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD358821S | Desk stand for a portable telephone | General | 65 | Expired |
| US5597102A | Attachment device for a mobile station | Emerging Cross-Sectional Technologies | 65 | Expired |
| USD361335S | Holder for a portable telephone | General | 58 | Expired |
| USD361069S | Stand for a portable telephone | General | 58 | Expired |
| USD367651S | Stand for a portable telephone | General | 29 | Expired |
| USD358813S | Desk stand for a portable telephone | General | 28 | Expired |
| USD358822S | Holder for a portable telephone | General | 28 | Expired |
| USD356798S | Holder for a portable telephone | General | 22 | Expired |
| USD360210S | Handsfree operation holder for a portable telephone | General | 21 | Expired |
| USD363491S | Handsfree unit for a portable telephone | General | 12 | Expired |
| USD363723S | Handsfree unit for a portable telephone | General | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.