Inventor · disambiguated record
Deyuan Fan
Also filed as: FAN DEYUAN
4 granted patents·1 pending application·0 citations·filing 2015–2022
51Inventor score
Top patents by PatentIndex Score
5 records- 0158US12019055B2Cyclic dynamic loading-confining pressure instantaneous unloading test device and its application methodUNIV SHANDONG SCIENCE & TECH·Filed 2022·Granted Jun 25, 2024·0 cites·10 claims
- 0243US11215542B2Rock impact loading-unloading confining pressure test system and usage method thereforUNIV SHANDONG SCIENCE & TECH·Filed 2019·Granted Jan 4, 2022·0 cites·9 claims
- 0342US11078791B2Grouting bolt-cable composite beam and supporting method for advanced support of fractured surrounding rock in deep coal minesUNIV SHANDONG SCIENCE & TECH·Filed 2020·Granted Aug 3, 2021·0 cites·4 claims
- 0439US10794136B2Reverse rotary sprinkler drilling pipe system with anti-sticking function and its application methodUNIV SHANDONG SCIENCE & TECH·Filed 2019·Granted Oct 6, 2020·0 cites·8 claims
- 0529US2015285053A1Fracturing process with friction reduction coatingSHELL OIL CO·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →