David Asa
6Patents
5h-index
2Co-inventors
49Inventor score
Filing activity: Sep 19, 1984 → Sep 15, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4917274A | Miniscule droplet dispenser tip | Performing Operations; Transporting | 216 | Expired |
| USD300561S | Fluid dispenser tip | General | 137 | Expired |
| US4674640A | Cap structure for a centrifuge tube | Performing Operations; Transporting | 53 | Expired |
| US6098802A | Deep well rack assembly for pipette tips and the like | Performing Operations; Transporting | 23 | Expired |
| US6194199A | Cell scraper device having blade on handles with pivotal joints | Chemistry; Metallurgy | 11 | Expired |
| US6170359A | Micro tube cap opening device with tube holder and slidable lifting bar | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.