Assignee
SHENZHEN NA YIN TECH CO LTD
CN·9 granted patents·521 citations·filing 2019–2021
Technology mixY02E1
Top patents by PatentIndex Score
9 records- 0198USD986224SEarphones and charging case setSHENZHEN NA YIN TECH CO LTD·Filed 2021·Granted May 16, 2023·23 cites·1 claims
- 0298USD918138SCharging case for earphonesSHENZHEN NA YIN TECH CO LTD·Filed 2020·Granted May 4, 2021·111 cites·1 claims
- 0398USD904025SEarphone caseSHENZHEN NA YIN TECH CO LTD·Filed 2020·Granted Dec 8, 2020·122 cites·1 claims
- 0498USD897998SEarphonesSHENZHEN NA YIN TECH CO LTD·Filed 2020·Granted Oct 6, 2020·48 cites·1 claims
- 0597USD915358SEarphonesSHENZHEN NA YIN TECH CO LTD·Filed 2020·Granted Apr 6, 2021·40 cites·1 claims
- 0697USD888664SEarphone caseSHENZHEN NA YIN TECH CO LTD·Filed 2019·Granted Jun 30, 2020·84 cites·1 claims
- 0796USD883259SEarphoneSHENZHEN NA YIN TECH CO LTD·Filed 2019·Granted May 5, 2020·66 cites·1 claims
- 0892USD974335SWireless earphoneSHENZHEN NA YIN TECH CO LTD·Filed 2021·Granted Jan 3, 2023·16 cites·1 claims
- 0987USD984422SEarphones and charging case setSHENZHEN NA YIN TECH CO LTD·Filed 2021·Granted Apr 25, 2023·11 cites·1 claims
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