Inventor · disambiguated record
Kwangho Yoo
Also filed as: YOO KWANGHO
10 granted patents·1 pending application·46 citations·filing 2006–2021
85Inventor score
Top patents by PatentIndex Score
11 records- 0195US8021788B2Secondary battery having electrode for improvement of stability during overchargeLG CHEMICAL LTD·Filed 2007·Granted Sep 20, 2011·26 cites·9 claims
- 0285US8557422B2High capacity battery cell employed with two or more unit cellsYOO KWANGHO·Filed 2007·Granted Oct 15, 2013·10 cites·19 claims
- 0384US9343714B2High capacity battery cell employed with two or more unit cellsLG CHEMICAL LTD·Filed 2013·Granted May 17, 2016·3 cites·14 claims
- 0480US9246154B2Electrode assembly having tab-lead joint portion of minimized resistance difference between electrodes and electrochemical cell containing the sameRYU JI HEON·Filed 2010·Granted Jan 26, 2016·3 cites·10 claims
- 0574US10026944B2Electrode assembly having tab-lead joint portion of minimized resistance difference between electrodes and electrochemical cell containing the sameLG CHEMICAL LTD·Filed 2015·Granted Jul 17, 2018·1 cites·9 claims
- 0669US8012617B2Secondary battery having sealing portion of novel structureLG CHEMICAL LTD·Filed 2008·Granted Sep 6, 2011·2 cites·13 claims
- 0766US8673476B2Electrode assembly having stable lead-tap joint and electrochemical cell containing themRYU JI HEON·Filed 2007·Granted Mar 18, 2014·1 cites·18 claims
- 0857US7955724B2Secondary battery having a film including expandable graphite and polyurethaneLG CHEMICAL LTD·Filed 2007·Granted Jun 7, 2011·0 cites·6 claims
- 0948US7625669B2Lithium secondary battery having improved stability to overchargeLG CHEMICAL LTD·Filed 2006·Granted Dec 1, 2009·0 cites·5 claims
- 1048US2009317717A1Electrode Assembly Having Tab-Lead Joint Portion of Minimized Resistance Difference Between Electrodes and Electrochemical Cell Containing The SameLG CHEMICAL LTD·Filed 2007·Application pending·0 cites
- 1144US12423018B2Storage device and operating method of storage deviceSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Sep 23, 2025·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Kwangho Yoo 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 →