Inventor · disambiguated record
Qilong Zhu
Also filed as: ZHU QILONG
5 granted patents·1 pending application·122 citations·filing 2017–2024
82Inventor score
Top patents by PatentIndex Score
6 records- 0192US10692482B2In-ear active noise reduction earphoneSHENZHEN CANNICE TECH CO LTD·Filed 2018·Granted Jun 23, 2020·21 cites·11 claims
- 0290USD931605SEarphone caseSHENZHEN CANNICE TECH CO LTD·Filed 2019·Granted Sep 28, 2021·45 cites·1 claims
- 0386USD914644SPair of wireless earphonesSHENZHEN CANNICE TECH CO LTD·Filed 2019·Granted Mar 30, 2021·32 cites·1 claims
- 0481USD837184SWireless earphoneSHENZHEN CANNICE TECH CO LTD·Filed 2017·Granted Jan 1, 2019·24 cites·1 claims
- 0552US12490009B2Wireless earphone and a rotary earhanger structure thereofSHENZHEN CANNICE TECH CO LTD·Filed 2023·Granted Dec 2, 2025·0 cites·8 claims
- 0651US2024337705A1Method for mathematical model for estimating polarization parameters of oil paper insulation of transformerYUNNAN POWER GRID CO LTD HONGHE POWER SUPPLY BUREAU·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →