Inventor · disambiguated record
Guang Liu
Also filed as: LIU GUANG · Liu guang yan
3 granted patents·1 pending application·17 citations·filing 2009–2025
58Inventor score
Files withHEFEI CAS ION MEDICAL & TECHNICAL DEVICES CO LTD1INST REMOTE SENSING & DIGITAL EARTH CAS1XIAMEN CHIXUE SPORTS GOODS CO LTD1Zhang hua-qi1
Top patents by PatentIndex Score
4 records- 0177US8306283B2Focus enhancing method for portrait in digital imageZhang hua-qi·Filed 2009·Granted Nov 6, 2012·17 cites·4 claims
- 0240US10342115B2High-frequency-tuning sliding electrical contactHEFEI CAS ION MEDICAL & TECHNICAL DEVICES CO LTD·Filed 2018·Granted Jul 2, 2019·0 cites·8 claims
- 0340US2025251014A1Pressure relief device for suction cupXIAMEN CHIXUE SPORTS GOODS CO LTD·Filed 2025·Application pending·0 cites
- 0437US11107199B2Automatic cross-platform geometric correction method for moon-based earth observation imageINST REMOTE SENSING & DIGITAL EARTH CAS·Filed 2019·Granted Aug 31, 2021·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →