Assignee
DARFON ELECTRONICS HUAIAN CO LTD
CN·3 granted patents·1 pending application·2 citations·filing 2022–2023
Top patents by PatentIndex Score
4 records- 0185US12283439B2Illuminated keyswitch structureDARFON ELECTRONICS HUAIAN CO LTD·Filed 2023·Granted Apr 22, 2025·2 cites·20 claims
- 0270US12230459B2Illuminated keyswitch structureDARFON ELECTRONICS HUAIAN CO LTD·Filed 2023·Granted Feb 18, 2025·0 cites·19 claims
- 0359US12198873B2Illuminated keyswitch structureDARFON ELECTRONICS HUAIAN CO LTD·Filed 2022·Granted Jan 14, 2025·0 cites·14 claims
- 0452US2023154697A1Illuminated keyswitch structureDARFON ELECTRONICS HUAIAN CO LTD·Filed 2023·Application pending·0 cites
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