Inventor · disambiguated record
Bo Ruan
Also filed as: RUAN BO
6 granted patents·2 pending applications·131 citations·filing 1997–2019
84Inventor score
Top patents by PatentIndex Score
8 records- 0188US6557856B1Split mechanical face sealCHESTERTON A W CO·Filed 2000·Granted May 6, 2003·29 cites·7 claims
- 0275US6059293ASplit mechanical face seal with seal face fluid introducing structureCHESTERTON A W CO·Filed 1997·Granted May 9, 2000·38 cites·16 claims
- 0368US6131912ASplit mechanical face sealCHESTERTON A W CO·Filed 1997·Granted Oct 17, 2000·24 cites·37 claims
- 0460US6068263ASplit mechanical face seal with resilient pivoting memberCHESTERTON A W CO·Filed 1997·Granted May 30, 2000·24 cites·52 claims
- 0549US6068264ASplit mechanical face seal with negative pressure control systemCHESTERTON A W CO·Filed 1997·Granted May 30, 2000·16 cites·44 claims
- 0640US2002096835A1Split mechanical face sealCHESTERTON A W CO·Filed 2001·Application pending·0 cites
- 0735US2019291595A1Modular automotive microturbine systemHK BATTERY TECH INC·Filed 2019·Application pending·0 cites
- 0830US11155171B2Mobile electricity-generator system on vehiclesBenjamin Yeung·Filed 2019·Granted Oct 26, 2021·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →