Inventor · disambiguated record
Jianguang Liu
Also filed as: LIU JIANGUANG
7 granted patents·1 pending application·22 citations·filing 2016–2024
78Inventor score
Files withSHENZHEN XINRONGFEI TECH CO LTD5INST GEOLOGY & GEOPHYSICS CAS2DRACOTERPIN BIOMEDICINE LLC1
Top patents by PatentIndex Score
8 records- 0188US10202841B2Near-bit tool attitude measurement while drilling apparatus and methodINST GEOLOGY & GEOPHYSICS CAS·Filed 2017·Granted Feb 12, 2019·6 cites·10 claims
- 0283USD927333SContour gauge with lockSHENZHEN XINRONGFEI TECH CO LTD·Filed 2020·Granted Aug 10, 2021·12 cites·1 claims
- 0360USD957965SSplicing and folding contour gaugeSHENZHEN XINRONGFEI TECH CO LTD·Filed 2021·Granted Jul 19, 2022·3 cites·1 claims
- 0456US2025002552A1Recombinant interleukin-15 variantDRACOTERPIN BIOMEDICINE LLC·Filed 2022·Application pending·0 cites
- 0550USD1007586SWoodworking deep hole pencilSHENZHEN XINRONGFEI TECH CO LTD·Filed 2023·Granted Dec 12, 2023·1 cites·1 claims
- 0639USD1067059SContour gaugeSHENZHEN XINRONGFEI TECH CO LTD·Filed 2024·Granted Mar 18, 2025·0 cites·1 claims
- 0739US11002128B2Gravity acceleration measurement apparatus and extraction method in a rotating stateINST GEOLOGY & GEOPHYSICS CAS·Filed 2016·Granted May 11, 2021·0 cites·11 claims
- 0831USD997750SFoldable spirit levelSHENZHEN XINRONGFEI TECH CO LTD·Filed 2023·Granted Sep 5, 2023·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →