Inventor · disambiguated record
Huihua Liu
Also filed as: LIU HUIHUA
4 granted patents·1 pending application·0 citations·filing 2013–2023
51Inventor score
Files withUNIV ELECTRONIC SCI & TECH CHINA3CHENGDU FLUXWORKS TECH CO LTD1HKUST LED FPD TECHNOLOGY R & D CT AT FOSHAN1
Top patents by PatentIndex Score
5 records- 0160US12132447B25G dual-band up-mixer with switching between amplification function and frequency mixing function, and terminalUNIV ELECTRONIC SCI & TECH CHINA·Filed 2023·Granted Oct 29, 2024·0 cites·8 claims
- 0251US12184317B25G millimeter wave dual-band dual-mode mixer and wireless communication terminalUNIV ELECTRONIC SCI & TECH CHINA·Filed 2023·Granted Dec 31, 2024·0 cites·4 claims
- 0349US12360156B2Self-detection circuit based on power detectorUNIV ELECTRONIC SCI & TECH CHINA·Filed 2023·Granted Jul 15, 2025·0 cites·2 claims
- 0444US12191832B2Load-modulated balanced amplifier (LMBA) based on variable cross-coupled pair (XCP)CHENGDU FLUXWORKS TECH CO LTD·Filed 2023·Granted Jan 7, 2025·0 cites·9 claims
- 0535US2015287891A1LED Packaging Structure Using Distant Fluorescent Powder Layer and Manufacturing Method ThereofHKUST LED FPD TECHNOLOGY R & D CT AT FOSHAN·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →