Inventor · disambiguated record
Yao Cheng Liang
Also filed as: LIANG YAO · Liang Yao Cheng
3 granted patents·0 citations·filing 2021–2022
37Inventor score
Top patents by PatentIndex Score
3 records- 0153US11762112B2Method of obtaining seismic while drilling signalINST GEOLOGY & GEOPHYSICS CAS·Filed 2022·Granted Sep 19, 2023·0 cites·6 claims
- 0247US12125240B2Camera calibration methodHONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD·Filed 2021·Granted Oct 22, 2024·0 cites·16 claims
- 0339US11625860B1Camera calibration methodHONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD·Filed 2021·Granted Apr 11, 2023·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →