Inventor · disambiguated record
Donald E. Keeley
Also filed as: KEELEY DONALD E
6 granted patents·131 citations·filing 1978–2002
85Inventor score
Top patents by PatentIndex Score
6 records- 0188US6890075B2Contact lens with PVA cover layerNOVARTIS AG·Filed 2002·Granted May 10, 2005·26 cites·11 claims
- 0286US4239918AMeta, para-substituted isopropylidene bisphenols and methods for makingGEN ELECTRIC·Filed 1978·Granted Dec 16, 1980·21 cites·7 claims
- 0383US4309543AProcess for preparing cyclic amidesDYNAPOL CORP·Filed 1980·Granted Jan 5, 1982·17 cites·10 claims
- 0476US5037457ASterile hydrophobic polytetrafluoroethylene membrane laminateMILLIPORE CORP·Filed 1990·Granted Aug 6, 1991·46 cites·6 claims
- 0566US4237259AOrganic materials having meta, para-isopropylidene diphenoxy units and methodGEN ELECTRIC·Filed 1978·Granted Dec 2, 1980·14 cites·6 claims
- 0645US4268647AOrganic materials having meta, para-isopropylidene diphenoxy units and methodGEN ELECTRIC·Filed 1980·Granted May 19, 1981·7 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Donald E. Keeley 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 →