Assignee
EMW ENERGY CO LTD
KR·9 granted patents·3 pending applications·4 citations·filing 2006–2017
Top patents by PatentIndex Score
12 records- 0173US10700400B2Air-zinc battery moduleEMW ENERGY CO LTD·Filed 2016·Granted Jun 30, 2020·1 cites·13 claims
- 0267US9968809B2Portable air purifierEMW ENERGY CO LTD·Filed 2013·Granted May 15, 2018·3 cites·5 claims
- 0358US10892531B2Zinc-air secondary batteryEMW ENERGY CO LTD·Filed 2017·Granted Jan 12, 2021·0 cites·3 claims
- 0456US2011124487A1Formation ventilation gas purification coating structure using inorganic membrane, and method for manufacturing thereofEMW ENERGY CO LTD·Filed 2008·Application pending·0 cites
- 0553US11411271B2Air-zinc battery moduleEMW ENERGY CO LTD·Filed 2016·Granted Aug 9, 2022·0 cites·12 claims
- 0653US10497917B2Zinc-air secondary batteryEMW ENERGY CO LTD·Filed 2017·Granted Dec 3, 2019·0 cites·6 claims
- 0752US10594009B2Zinc-air batteryEMW ENERGY CO LTD·Filed 2016·Granted Mar 17, 2020·0 cites·5 claims
- 0847US10818893B2Air-zinc battery assemblyEMW ENERGY CO LTD·Filed 2016·Granted Oct 27, 2020·0 cites·12 claims
- 0947US10756402B2Zinc-air secondary batteryEMW ENERGY CO LTD·Filed 2017·Granted Aug 25, 2020·0 cites·6 claims
- 1046US2008311474A1Battery and Method for Producing the SameEMW ENERGY CO LTD·Filed 2006·Application pending·0 cites
- 1144US10938072B2Zinc-air secondary batteryEMW ENERGY CO LTD·Filed 2017·Granted Mar 2, 2021·0 cites·2 claims
- 1241US2013004376A1Air-purifying moduleEMW ENERGY CO LTD·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when EMW ENERGY CO LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →