Assignee

ATKINSON IVOR B

GB·2 granted patents·28 citations·filing 1982–1983

Technology mixC08F1 G02B1 G02C1 Y10S1

Top patents by PatentIndex Score

2 records

0170US4451630AHydrogel contact lenses for permanent wearATKINSON IVOR B·Filed 1983·Granted May 29, 1984·18 cites·3 claims
0245US4419463APreparation of cross-linked hydrogel copolymers for contact lensesATKINSON IVOR B·Filed 1982·Granted Dec 6, 1983·10 cites·2 claims

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →