Assignee
WALMAN OPTICAL COMPANY
US·9 granted patents·6 pending applications·244 citations·filing 1997–2010
Top patents by PatentIndex Score
15 records- 0192US7514482B2Optical coating compositionWALMAN OPTICAL COMPANY·Filed 2005·Granted Apr 7, 2009·20 cites·25 claims
- 0292US7037585B2Coating composition yielding abrasion-resistant tintable coatingWALMAN OPTICAL COMPANY·Filed 2004·Granted May 2, 2006·39 cites·27 claims
- 0390US7981514B2Coating composition yielding abrasion-resistant tintable coatingsWALMAN OPTICAL COMPANY·Filed 2010·Granted Jul 19, 2011·10 cites·29 claims
- 0481US6780232B2Coating composition yielding abrasion-resistant tiniable coatingWALMAN OPTICAL COMPANY·Filed 1999·Granted Aug 24, 2004·40 cites·21 claims
- 0580US6100313AUV-curable abrasion-resistant coating compositionWALMAN OPTICAL COMPANY·Filed 1997·Granted Aug 8, 2000·41 cites·8 claims
- 0678US5789082AThermosetting coating compositionWALMAN OPTICAL COMPANY·Filed 1997·Granted Aug 4, 1998·37 cites·16 claims
- 0773US7384695B2Coating composition yielding abrasion-resistant tintable coatingsWALMAN OPTICAL COMPANY·Filed 2006·Granted Jun 10, 2008·4 cites·22 claims
- 0869US5907000AAdjustable refractive index coating compositionWALMAN OPTICAL COMPANY·Filed 1997·Granted May 25, 1999·32 cites·14 claims
- 0959US6250760B1Silane-based coating compositionWALMAN OPTICAL COMPANY·Filed 1999·Granted Jun 26, 2001·21 cites·9 claims
- 1058US2010190010A1Optical coating compositionWALMAN OPTICAL COMPANY·Filed 2010·Application pending·0 cites
- 1158US2008311408A1Optical Coating CompositionWALMAN OPTICAL COMPANY·Filed 2006·Application pending·0 cites
- 1256US2010136227A1Lens handling in automated lens coating systemsWALMAN OPTICAL COMPANY·Filed 2009·Application pending·0 cites
- 1351US2008280144A1Coating composition yielding abrasion-resistant tintable coatingsWALMAN OPTICAL COMPANY·Filed 2008·Application pending·0 cites
- 1448US2008286458A1Method and Apparatus for Coating OpticsWALMAN OPTICAL COMPANY·Filed 2006·Application pending·0 cites
- 1538US2008230006A1Lens coating systemWALMAN OPTICAL COMPANY·Filed 2007·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when WALMAN OPTICAL COMPANY 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 →