Gabriël S. Tolkowsky
19Patents
13h-index
—Co-inventors
61Inventor score
Filing activity: Jul 15, 1993 → May 12, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD501152S1 | Precious stone | General | 61 | Expired |
| USD501423S1 | Precious stone | General | 52 | Expired |
| USD501151S1 | Precious stone | General | 48 | Expired |
| USD415712S | Precious stone | General | 46 | Expired |
| USD439196S | Precious stone | General | 40 | Expired |
| USD455367S1 | Precious stone | General | 34 | Expired |
| USD452457S | Precious stone | General | 32 | Expired |
| USD451427S | Precious stone | General | 28 | Expired |
| USD501153S1 | Precious stone | General | 25 | Expired |
| USD466436S1 | Precious stone | General | 25 | Expired |
| USD463312S1 | Precious stone | General | 21 | Expired |
| USD501156S1 | Precious stone | General | 19 | Expired |
| USD501155S1 | Precious stone | General | 14 | Expired |
| USD483290S1 | Diamond cut design | General | 13 | Expired |
| USD500700S1 | Precious stone | General | 10 | Expired |
| USD499979S1 | Precious stone | General | 9 | Expired |
| USD501154S1 | Precious stone | General | 6 | Expired |
| US5367837A | Gemstone holding apparatus | Performing Operations; Transporting | 3 | Expired |
| USD442512S | Precious stone | General | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.