Inventor · disambiguated record
Shangqu Sun
Also filed as: SUN SHANGQU
2 granted patents·0 citations·filing 2017–2019
22Inventor score
Files withUNIV SHANDONG2
Top patents by PatentIndex Score
2 records- 0150US11796370B2Volume measurement system and method for closed water-filled karst caveUNIV SHANDONG·Filed 2019·Granted Oct 24, 2023·0 cites·12 claims
- 0241US10768083B2Test device and test method of fractured rock mass collapse and rockfall and fracture water inrushUNIV SHANDONG·Filed 2017·Granted Sep 8, 2020·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →