Assignee
CHUANG YUNG-HO
US·4 granted patents·1 pending application·41 citations·filing 1983–2012
Top patents by PatentIndex Score
5 records- 0196US9250178B2Passivation of nonlinear optical crystalsCHUANG YUNG-HO·Filed 2012·Granted Feb 2, 2016·21 cites·24 claims
- 0287US9793673B2Semiconductor inspection and metrology system using laser pulse multiplierCHUANG YUNG-HO·Filed 2012·Granted Oct 17, 2017·5 cites·12 claims
- 0382US8553217B2EUV high throughput inspection system for defect detection on patterned EUV masks, mask blanks, and wafersCHUANG YUNG-HO·Filed 2010·Granted Oct 8, 2013·3 cites·56 claims
- 0449US4507704ACigarette box with self-lighting device and lighterCHUANG YUNG HO·Filed 1983·Granted Mar 26, 1985·12 cites·6 claims
- 0540US2013077086A1Solid-State Laser And Inspection System Using 193nm LaserCHUANG YUNG-HO·Filed 2012·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →