Inventor · disambiguated record
Zhian Chen
Also filed as: CHEN ZHIAN
2 granted patents·1 pending application·2 citations·filing 2013–2022
36Inventor score
Files withBEIJING ZHONG KE SAN HUAN3
Top patents by PatentIndex Score
3 records- 0173US10115506B2Nd—Fe—B sintered magnet and methods for manufacturing the sameBEIJING ZHONG KE SAN HUAN·Filed 2013·Granted Oct 30, 2018·2 cites·16 claims
- 0270US12305265B2Fine grain rare earth alloy cast strip, preparation method thereof, and a rotary cooling roll deviceBEIJING ZHONG KE SAN HUAN·Filed 2022·Granted May 20, 2025·0 cites·3 claims
- 0369US2019329319A1Fine grain rare earth alloy cast strip, preparation method thereof, and a rotary cooling roll deviceBEIJING ZHONG KE SAN HUAN·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →