Individual holder
CHANG SHIAO H
US·2 granted patents·127 citations·filing 2005–2007
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0190US7237893B2Light adjustable lenses capable of post-fabrication power modification via multi-photon processesCHANG SHIAO H·Filed 2005·Granted Jul 3, 2007·42 cites·13 claims
- 0288US9005282B2Intraocular lens system with injectable accommodation materialCHANG SHIAO H·Filed 2007·Granted Apr 14, 2015·85 cites·19 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →