Kurt Stenzel
15Patents
7h-index
11Co-inventors
63Inventor score
Filing activity: Sep 21, 1977 → Aug 10, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4164559A | Collagen drug delivery device | Human Necessities | 326 | Expired |
| US4215200A | Chemically and enzymatically modified collagen hemostatic agent | Emerging Cross-Sectional Technologies | 46 | Expired |
| US4268131A | Fiber collagen contact lens | Physics | 44 | Expired |
| US4223984A | Collagen soft contact lens | Emerging Cross-Sectional Technologies | 41 | Expired |
| US4271070A | Chemically-modified fiber collagen hemostatic agents | Emerging Cross-Sectional Technologies | 26 | Expired |
| US5888497A | Agarose coated agarose beads containing cancer cells that produce material which suppresses cancer cell proliferation | Human Necessities | 21 | Expired |
| US6224912A | Cancer-cell proliferation-suppressing material produced by cancer cells restricted by entrapment | Chemistry; Metallurgy | 8 | Expired |
| US4368846A | Melting burner made of vitreous silica for the production of massive vitreous silica | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6808705B2 | Agarose coated agarose beads containing cancer cells which produce cancer-cell proliferation-suppressing material | Chemistry; Metallurgy | 6 | Expired |
| US6818230B2 | Cancer-cell proliferation-suppressing material produced by cancer cells restricted by entrapment | Chemistry; Metallurgy | 5 | Expired |
| US6303151A | Cancer-cell proliferation-suppressing material produced by cancer cells restricted by entrapment | Chemistry; Metallurgy | 4 | Expired |
| US7838291B2 | Entrapped stem cells and uses thereof | Chemistry; Metallurgy | 2 | Active |
| US7297331B2 | Beads containing restricted cancer cells producing material suppressing cancer cell proliferation | Human Necessities | 1 | Expired |
| US7041504B2 | Cancer cell-inhibiting culture medium produced by culturing restricted entrapped cancer cells | Chemistry; Metallurgy | 1 | Expired |
| US6780643B2 | Cancer cell-inhibiting culture medium produced by culturing restricted entrapped cancer cells | General | 0 | Revoked |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.