Inventor · disambiguated record
David J. Schanzlin
Also filed as: SCHANZLIN DAVID · SCHANZLIN DAVID J
6 granted patents·3 pending applications·712 citations·filing 1985–2018
87Inventor score
Technology areasA61F
Top patents by PatentIndex Score
9 records- 0184US4664110AControlled rate freezing for cryorefractive surgeryUNIV SOUTHERN CALIFORNIA·Filed 1985·Granted May 12, 1987·173 cites·5 claims
- 0283US5439462AApparatus for removing cataractous materialINTELLIGENT SURGICAL LASERS·Filed 1994·Granted Aug 8, 1995·219 cites·11 claims
- 0382US5246435AMethod for removing cataractous materialINTELLIGENT SURGICAL LASERS·Filed 1992·Granted Sep 21, 1993·210 cites·23 claims
- 0467US5092863AOphthalmological surgery apparatus and methodsUNIV ST LOUIS·Filed 1990·Granted Mar 3, 1992·107 cites·15 claims
- 0555US8636795B2Device to store and inject corneal graftTORRES AURORA A·Filed 2009·Granted Jan 28, 2014·3 cites·36 claims
- 0647US10806631B2Surgical tool for forming incisions in ocular tissue with tip providing visibility and related apparatus and methodREFOCUS GROUP INC·Filed 2018·Granted Oct 20, 2020·0 cites·20 claims
- 0743US2014288643A1Device to store and inject corneal graftTDAK MEDICAL INC·Filed 2014·Application pending·0 cites
- 0833US2011118834A1Fluidic intraocular lens systems and methodsLO YUHWA·Filed 2010·Application pending·0 cites
- 0928US2004073303A1Radial intrastromal corneal insert and a method of insertionHARRY J MACEY·Filed 1997·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when David J. Schanzlin files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →