Assignee
UNILENS CORP USA
US·3 granted patents·134 citations·filing 1991–1996
Top patents by PatentIndex Score
3 records- 0183US5754270AMultifocal lens utilizing rapid power shift transition zoneUNILENS CORP USA·Filed 1996·Granted May 19, 1998·90 cites·27 claims
- 0259US5270627AMachine tool control systemUNILENS CORP USA·Filed 1991·Granted Dec 14, 1993·22 cites·5 claims
- 0358US5381190ALow vision lens assembly with adhesive coupling ringUNILENS CORP USA·Filed 1992·Granted Jan 10, 1995·22 cites·13 claims
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