Inventor · disambiguated record
Baochun Chen
Also filed as: CHEN BAOCHUN
3 granted patents·6 citations·filing 2010–2018
57Inventor score
Top patents by PatentIndex Score
3 records- 0181US11313192B2Method for lowering oil pipe in gas well without well-killing, soluble bridge plug and material preparation method thereofPETROCHINA CO LTD·Filed 2018·Granted Apr 26, 2022·2 cites·10 claims
- 0279US11016546B2Heat dissipation apparatus and terminal device having sameHUAWEI TECH CO LTD·Filed 2016·Granted May 25, 2021·4 cites·17 claims
- 0326US8356624B2Self-operated pressure transmission type of pressure reducing valve with corrugated pipeCHEN BAOCHUN·Filed 2010·Granted Jan 22, 2013·0 cites·4 claims
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