Inventor · disambiguated record
Fenfei Peng
Also filed as: PENG FENFEI
4 granted patents·2 citations·filing 2021–2023
56Inventor score
Files withUNIV HUNAN SCIENCE & TECHNOLOGY4
Top patents by PatentIndex Score
4 records- 0186US11505997B2Horizontal drilling machine with an in-situ detection deviceUNIV HUNAN SCIENCE & TECHNOLOGY·Filed 2021·Granted Nov 22, 2022·2 cites·11 claims
- 0257US12480852B2Pretension and tensile impact test apparatus capable of simulating full-sea-depth environmentUNIV HUNAN SCIENCE & TECHNOLOGY·Filed 2023·Granted Nov 25, 2025·0 cites·6 claims
- 0343US11408227B2Horizontal drilling machine with impact deviceUNIV HUNAN SCIENCE & TECHNOLOGY·Filed 2021·Granted Aug 9, 2022·0 cites·9 claims
- 0441US11408239B2Long-distance core drilling method suitable for a horizontal geological core drilling rigUNIV HUNAN SCIENCE & TECHNOLOGY·Filed 2021·Granted Aug 9, 2022·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →