Inventor · disambiguated record
Ko-An Chen
Also filed as: CHEN KO-AN
7 granted patents·2 pending applications·175 citations·filing 2010–2014
85Inventor score
Top patents by PatentIndex Score
9 records- 0195USD750612SCar air vent mount holder for cellphonesCHEN KO-AN·Filed 2014·Granted Mar 1, 2016·137 cites·1 claims
- 0288US8336688B2Thin cable retractorCHEN KO-AN·Filed 2010·Granted Dec 25, 2012·8 cites·5 claims
- 0383US8590857B2Structure of support frame featuring fast warping and closingCHEN KO-AN·Filed 2011·Granted Nov 26, 2013·8 cites·10 claims
- 0465US8403247B2Slider case having cable retractorCHEN KO-AN·Filed 2010·Granted Mar 26, 2013·2 cites·5 claims
- 0560US8817467B2Sliding protective device for an electronic productORE YANG YIA-YUAN·Filed 2012·Granted Aug 26, 2014·4 cites·8 claims
- 0652USD713846SProtection cover for electronic devicesCHEN KO-AN·Filed 2012·Granted Sep 23, 2014·8 cites·1 claims
- 0752USD661647SChargerCHEN KO-AN·Filed 2011·Granted Jun 12, 2012·8 cites·1 claims
- 0852US2013168274A1Fast joinable protection frame structureCHEN KO-AN·Filed 2012·Application pending·0 cites
- 0939US2013199960A1Protection cover with upright positionabilityCHEN KO-AN·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Ko-An Chen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →