Inventor · disambiguated record
Xinjiang Wei
Also filed as: WEI XINJIANG
6 granted patents·1 pending application·4 citations·filing 2022–2024
68Inventor score
Top patents by PatentIndex Score
7 records- 0190US12129620B1Method for repairing aquifer in coal mine areaUNIV CHINA MINING·Filed 2024·Granted Oct 29, 2024·2 cites·7 claims
- 0284US12055040B1Directional drilling device and drilling method of aquifer remediation of coal seam roofUNIV CHINA MINING·Filed 2024·Granted Aug 6, 2024·1 cites·6 claims
- 0383US12140025B1Directional drilling method for branching borehole with short radius and systemUNIV CHINA MINING·Filed 2024·Granted Nov 12, 2024·1 cites·9 claims
- 0459US12312958B1Method of segmented grouting for repairing aquifers in mining areaUNIV CHINA MINING·Filed 2024·Granted May 27, 2025·0 cites·7 claims
- 0553US12196076B1Grouting and water blocking method for directional hole with large offset in hard rock stratumUNIV CHINA MINING·Filed 2024·Granted Jan 14, 2025·0 cites·8 claims
- 0647US12078065B2Telescopic device and telescopic annular tunnel steel archUNIV ZHEJIANG CITY COLLEGE·Filed 2023·Granted Sep 3, 2024·0 cites·10 claims
- 0746US2025356068A1Jacking force prediction method for whole construction process by vertical jacking methodHANGZHOU CITY UNIV·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →