Individual holder
ALTMANN GRIFFITH E
US·1 granted patent·2 pending applications·30 citations·filing 2007–2010
Individually held — no corporate assignee on record.
Technology mixA61F3
Top patents by PatentIndex Score
3 records- 0186US8535376B2Aspheric lenses and lens familyALTMANN GRIFFITH E·Filed 2010·Granted Sep 17, 2013·30 cites·18 claims
- 0247US2009118828A1Light-adjustable multi-element ophthalmic lensALTMANN GRIFFITH E·Filed 2007·Application pending·0 cites
- 0346US2008300679A1Diffractive Intraocular LensALTMANN GRIFFITH E·Filed 2007·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when ALTMANN GRIFFITH E files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →