Inventor · disambiguated record
Youkun Chen
Also filed as: CHEN YOUKUN
4 granted patents·33 citations·filing 2003–2018
75Inventor score
Top patents by PatentIndex Score
4 records- 0188US11405419B2Preventing advanced persistent threat attackNEW H3C TECH CO LTD·Filed 2018·Granted Aug 2, 2022·13 cites·11 claims
- 0280US7590228B2General charging methodHUAWEI TECH CO LTD·Filed 2007·Granted Sep 15, 2009·9 cites·14 claims
- 0369US7313230B2General charging methodHUAWEI TECH CO LTD·Filed 2003·Granted Dec 25, 2007·5 cites·7 claims
- 0456US7526075B2Method of implementing account charging and account charging systemHUAWEI TECH CO LTD·Filed 2004·Granted Apr 28, 2009·6 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →