Inventor · disambiguated record
Qinghe Chen
Also filed as: CHEN QINGHE
1 granted patent·3 pending applications·0 citations·filing 2022–2024
2Inventor score
Files withCCTEG TAIYUAN RES INSTITUTE2HUBEI SANAN OPTOELECTRONICS CO LTD1QUANZHOU SANAN SEMICONDUCTOR TECH CO LTD1
Top patents by PatentIndex Score
4 records- 0154US2024379927A1Light-emitting module and display apparatusQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2024·Application pending·0 cites
- 0250US2024266328A1Light-emitting module and display diviceHUBEI SANAN OPTOELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0339US12442298B2Bolter miner and tunneling systemCCTEG TAIYUAN RES INSTITUTE·Filed 2022·Granted Oct 14, 2025·0 cites·19 claims
- 0436US2024247551A1Tunneling SystemCCTEG TAIYUAN RES INSTITUTE·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →