Inventor · disambiguated record
Dongren Chen
Also filed as: CHEN DONGREN
3 granted patents·3 pending applications·20 citations·filing 2003–2007
63Inventor score
Files withARCSOFT INC2ARCSOFT SHANGHAI TECHNOLOGY CO1ARCSOFT SHANGHAI TECHNOLOGY COMPANY LTD1DENG HUI1
Top patents by PatentIndex Score
6 records- 0179US9544440B2Method to verify telephone numberDENG HUI·Filed 2007·Granted Jan 10, 2017·13 cites·11 claims
- 0251US6876366B2Graphic engine for handling sub-pixel regions in a resource-constrained deviceARCSOFT INC·Filed 2003·Granted Apr 5, 2005·7 cites·4 claims
- 0345US2011158238A1IP CacheARCSOFT SHANGHAI TECHNOLOGY COMPANY LTD·Filed 2007·Application pending·0 cites
- 0437US7764287B2Graphic engine for approximating a quadratic bezier curve in a resource-constrained deviceARCSOFT INC·Filed 2006·Granted Jul 27, 2010·0 cites·8 claims
- 0534US2008159266A1Determining Pairings of Telephone Numbers and IP Addresses from Caching and Peer-To-Peer LookupARCSOFT SHANGHAI TECHNOLOGY CO·Filed 2006·Application pending·0 cites
- 0632US2005007369A1Graphic engine for approximating a quadratic Bezier curve in a resource-constrained deviceFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →