Inventor · disambiguated record
Guanzhou Liu
Also filed as: LIU GUANZHOU
1 granted patent·3 pending applications·0 citations·filing 2016–2020
1Inventor score
Files withXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD2TIANJIN SANAN OPTOELECTRONICS CO LTD1XIAMEN SANAN OPTOELECTRONICS CO LTD1
Top patents by PatentIndex Score
4 records- 0143US11876154B2Light emitting diode device and method for manufacturing the sameXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2020·Granted Jan 16, 2024·0 cites·19 claims
- 0240US2021013354A1Solar cellTIANJIN SANAN OPTOELECTRONICS CO LTD·Filed 2020·Application pending·0 cites
- 0335US2017338361A1Flip-chip Multi-junction Solar Cell and Fabrication Method ThereofXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2017·Application pending·0 cites
- 0432US2017069782A1Four-Junction Solar Cell and Fabrication MethodXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →