Inventor · disambiguated record
Huanhuan Liu
Also filed as: LIU HUANHUAN
7 granted patents·10 pending applications·3 citations·filing 2016–2023
71Inventor score
Files withBOEHRINGER INGELHEIM VETMEDICA CHINA CO LTD4BEIJING XIAOMI MOBILE SOFTWARE CO LTD2BGI SHENZHEN2CHANGXIN MEMORY TECH INC2MGI TECH CO LTD2
Top patents by PatentIndex Score
17 records- 0180US11104889B2Phi29 DNA polymerase mutant having increased thermal stability and use thereofMGI TECH CO LTD·Filed 2017·Granted Aug 31, 2021·2 cites·5 claims
- 0260US10961519B2PHi29 DNA polymerase mutant with increased thermostabilityMGI TECH CO LTD·Filed 2019·Granted Mar 30, 2021·0 cites·6 claims
- 0358US10133911B2Method and device for verifying fingerprintBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2017·Granted Nov 20, 2018·1 cites·17 claims
- 0455US12094516B2Method and apparatus for intensifying current leakage between adjacent memory cells, and method and apparatus for current leakage detectionCHANGXIN MEMORY TECH INC·Filed 2022·Granted Sep 17, 2024·0 cites·20 claims
- 0552US2024203905A1Eliminating substrate metal cracks in a ball grid array packageNXP USA INC·Filed 2023·Application pending·0 cites
- 0650US2021340509A1Reverse transcriptase with increased enzyme activity and application thereofBGI SHENZHEN·Filed 2021·Application pending·0 cites
- 0748US2024350610A1Recombinant classical swine fever virus e2 proteinBOEHRINGER INGELHEIM VETMEDICA CHINA CO LTD·Filed 2021·Application pending·0 cites
- 0848US2025230194A1Recombinant classical swine fever virus e2 protein with b/c domain swappingBOEHRINGER INGELHEIM VETMEDICA CHINA CO LTD·Filed 2022·Application pending·0 cites
- 0947US2024300980A1Heterocyclic compounds as kras inhibitor, and preparation therefor and use thereof in treatmentSHANGHAI KECHOW PHARMA INC·Filed 2022·Application pending·0 cites
- 1045US12303660B1Colchicine hydrogel microneedle and preparation method thereofUNIV ANHUI CHINESE MEDICINE·Filed 2023·Granted May 20, 2025·0 cites·6 claims
- 1143US2021355459A1Phi29 DNA polymerase mutant with improved thermal stability and use thereof in sequencingBGI SHENZHEN·Filed 2018·Application pending·0 cites
- 1242US11628238B2Composite membrane comprising a decellularized amniotic membrane and a method for preparing the sameWUHAN KANGCHUANG TECH CO LTD·Filed 2017·Granted Apr 18, 2023·0 cites·19 claims
- 1342US2022193221A1Csfv subunit vaccineBOEHRINGER INGELHEIM VETMEDICA CHINA CO LTD·Filed 2020·Application pending·0 cites
- 1439US10705729B2Touch control method and apparatus for function key, and storage mediumXIAOMI INC·Filed 2016·Granted Jul 7, 2020·0 cites·20 claims
- 1539US2022230677A1Self-refresh frequency detection methodCHANGXIN MEMORY TECH INC·Filed 2021·Application pending·0 cites
- 1638US2023181710A1Recombinant classical swine fever virusBOEHRINGER INGELHEIM VETMEDICA CHINA CO LTD·Filed 2020·Application pending·0 cites
- 1730US2018123494A1Method and device for controlling vibration of motorBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →