Assignee
GRIESHABER & CO AG
CH·21 granted patents·1 pending application·2,401 citations·filing 1988–2001
Top patents by PatentIndex Score
22 records- 0197USD465279SOphthalmologic surgical instrumentGRIESHABER & CO AG·Filed 2001·Granted Nov 5, 2002·99 cites·1 claims
- 0297USD456077SSurgical instrumentGRIESHABER & CO AG·Filed 2001·Granted Apr 23, 2002·70 cites·1 claims
- 0396USD463555SOphthalmologic surgical instrumentGRIESHABER & CO AG·Filed 2001·Granted Sep 24, 2002·63 cites·1 claims
- 0493US6527736B1Device for use in ophthalmologic proceduresGRIESHABER & CO AG·Filed 2000·Granted Mar 4, 2003·550 cites·22 claims
- 0590US6375642B1Method of and device for improving a drainage of aqueous humor within the eyeGRIESHABER & CO AG·Filed 2000·Granted Apr 23, 2002·372 cites·20 claims
- 0689US6726676B2Method of and device for improving the flow of aqueous humor within the eyeGRIESHABER & CO AG·Filed 2000·Granted Apr 27, 2004·205 cites·13 claims
- 0783US6764439B2Device for improving drainage of the aqueous humor within the eye of a living beingGRIESHABER & CO AG·Filed 2001·Granted Jul 20, 2004·166 cites·39 claims
- 0879US5676650AOphthalmologic aspiration and irrigation system, and method of operating sameGRIESHABER & CO AG·Filed 1995·Granted Oct 14, 1997·208 cites·18 claims
- 0977US6561974B1Device for use in a surgical procedure on an eye of a living being, and method of retracting the irisGRIESHABER & CO AG·Filed 2000·Granted May 13, 2003·95 cites·37 claims
- 1074USD460185SOphthalmologic surgical instrumentGRIESHABER & CO AG·Filed 2001·Granted Jul 9, 2002·14 cites·1 claims
- 1166US5454783AApparatus for microsurgical operations on the eye of a living beingGRIESHABER & CO AG·Filed 1993·Granted Oct 3, 1995·97 cites·14 claims
- 1264US6332866B1Iris retractor for use in surgical procedure on the eye of a living beingGRIESHABER & CO AG·Filed 2000·Granted Dec 25, 2001·34 cites·23 claims
- 1362US6855156B2Ophthalmic microsurgical instrumentGRIESHABER & CO AG·Filed 2001·Granted Feb 15, 2005·30 cites·24 claims
- 1460US5487747AOpthalmic surgical apparatus for macerating and removing the lens nucleus from the eye of a living beingGRIESHABER & CO AG·Filed 1994·Granted Jan 30, 1996·69 cites·23 claims
- 1560US5360398AOphthalmological aspiration and irrigation systemGRIESHABER & CO AG·Filed 1993·Granted Nov 1, 1994·96 cites·15 claims
- 1658US5634918AOphthalmic surgical instrumentGRIESHABER & CO AG·Filed 1994·Granted Jun 3, 1997·74 cites·12 claims
- 1756US5807401AOphthalmic surgical apparatus for pulverizing and removing the lens nucleus from the eye of a living beingGRIESHABER & CO AG·Filed 1995·Granted Sep 15, 1998·68 cites·14 claims
- 1849US5693062AOphthalmic surgical apparatus for macerating and removing the lens nucleus from the eye of a living beingGRIESHABER & CO AG·Filed 1995·Granted Dec 2, 1997·45 cites·28 claims
- 1940US2002013546A1Method and device to improve aqueous humor drainage in an eyeGRIESHABER & CO AG·Filed 2001·Application pending·0 cites
- 2037US5716328AIris retractor for use in surgical procedure on the eye of a living beingGRIESHABER & CO AG·Filed 1997·Granted Feb 10, 1998·30 cites·12 claims
- 2135US4947871AProcess the surgical correction of ametropia of one or both eyes of living beingsGRIESHABER & CO AG·Filed 1988·Granted Aug 14, 1990·12 cites·3 claims
- 2230US6149274AMethod of and apparatus for focusing a light fluxGRIESHABER & CO AG·Filed 1999·Granted Nov 21, 2000·4 cites·28 claims
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