Inventor · disambiguated record
Jinshan Sun
Also filed as: SUN JINSHAN
3 granted patents·0 citations·filing 2022–2023
39Inventor score
Top patents by PatentIndex Score
3 records- 0155US12359567B2Blast hole arrangement structure used for blasting for rheological soft-weak surrounding rock tunnel and construction method for rheological soft-weak surrounding rock tunnelCHINA RAILWAY 18 BUREAU GROUP CO LTD·Filed 2022·Granted Jul 15, 2025·0 cites·16 claims
- 0255US11988494B2Piston-type explosive loading and blasting structure and method for hard rock cable pitCHINA RAILWAY 18 BUREAU GROUP CO LTD·Filed 2022·Granted May 21, 2024·0 cites·10 claims
- 0348US11892278B1Method for removing section steel concrete columnUNIV JIANGHAN·Filed 2023·Granted Feb 6, 2024·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →