Inventor · disambiguated record
Xianhua Ke
Also filed as: KE XIANHUA
3 granted patents·2 pending applications·0 citations·filing 2022–2024
38Inventor score
Files withWUHAN YUWEI OPTICAL SOFTWARE CO LTD5
Top patents by PatentIndex Score
5 records- 0157US12050407B2Light source calibration method and system employed in source mask optimizationWUHAN YUWEI OPTICAL SOFTWARE CO LTD·Filed 2022·Granted Jul 30, 2024·0 cites·11 claims
- 0249US2025217541A1Optimization method and system based on low-rank regression of historical iteration dataWUHAN YUWEI OPTICAL SOFTWARE CO LTD·Filed 2024·Application pending·0 cites
- 0348US12306543B2Optical imaging method, device and system for photolithography systemWUHAN YUWEI OPTICAL SOFTWARE CO LTD·Filed 2022·Granted May 20, 2025·0 cites·10 claims
- 0447US12339581B2Photolithographic mask optimization method and system without border defectsWUHAN YUWEI OPTICAL SOFTWARE CO LTD·Filed 2022·Granted Jun 24, 2025·0 cites·10 claims
- 0543US2024046006A1Method and system for modeling, calibration, and simulation of multi-stage series photoresist characterization networkWUHAN YUWEI OPTICAL SOFTWARE CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →