Inventor · name-matched record
WU ZHIWEI
3 granted patents·1 pending application·0 citations·filing 2022–2025
42Inventor score
Technology areasH10H
Files withQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD1TIANJIN SANAN OPTOELECTRONICS CO LTD1WU ZHIWEI1WUXI CHISHANG INFORMATION TECH CO LTD1
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
4 records- 0171US2026090148A1Light-emitting diode and light-emitting deviceTIANJIN SANAN OPTOELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 0256US12532583B2Flip-chip light emitting device and production method thereofQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2022·Granted Jan 20, 2026·0 cites·17 claims
- 0348USD1108098SSlipperWUXI CHISHANG INFORMATION TECH CO LTD·Filed 2025·Granted Jan 6, 2026·0 cites·1 claims
- 0444USD1118120SFootwearWU ZHIWEI·Filed 2023·Granted Mar 17, 2026·0 cites·1 claims
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Identity basis: exact name match across USPTO filings. How scoring works →