Assignee
CHONGQING VDL ELECTRONICS CO LTD
CN·2 granted patents·1 pending application·0 citations·filing 2017–2020
Top patents by PatentIndex Score
3 records- 0135US11901569B2Button-type lithium ion battery with metal housingCHONGQING VDL ELECTRONICS CO LTD·Filed 2020·Granted Feb 13, 2024·0 cites·5 claims
- 0234US2021075051A1Button battery for improving utilization rate of radial spaceCHONGQING VDL ELECTRONICS CO LTD·Filed 2020·Application pending·0 cites
- 0330US11165088B2Button battery and manufacturing method thereforCHONGQING VDL ELECTRONICS CO LTD·Filed 2017·Granted Nov 2, 2021·0 cites·11 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →