Assignee
BARNES HIND HYDROCURVE INC
US·3 granted patents·113 citations·filing 1982–1984
Top patents by PatentIndex Score
3 records- 0178US4449257AIntraocular lens and method of retaining in placeBARNES HIND HYDROCURVE INC·Filed 1982·Granted May 22, 1984·99 cites·5 claims
- 0234US4442141ATreatment of cellulose acetate butyrate contact lensesBARNES HIND HYDROCURVE INC·Filed 1982·Granted Apr 10, 1984·3 cites·12 claims
- 0333US4472623AContact lens heating deviceBARNES HIND HYDROCURVE INC·Filed 1984·Granted Sep 18, 1984·11 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →