Inventor · disambiguated record
Wu Haiquan
Also filed as: HAIQUAN WU
9 granted patents·295 citations·filing 2018–2018
90Inventor score
Files withShenzhen grandsun electronic co ltd9
Top patents by PatentIndex Score
9 records- 0193USD873248SPair of earphonesShenzhen grandsun electronic co ltd·Filed 2018·Granted Jan 21, 2020·89 cites·1 claims
- 0292USD871367SHeadphoneShenzhen grandsun electronic co ltd·Filed 2018·Granted Dec 31, 2019·66 cites·1 claims
- 0389USD859406SVirtual reality headsetShenzhen grandsun electronic co ltd·Filed 2018·Granted Sep 10, 2019·41 cites·1 claims
- 0487USD869435SSport earphoneShenzhen grandsun electronic co ltd·Filed 2018·Granted Dec 10, 2019·45 cites·1 claims
- 0577USD893457SAudio input/output deviceShenzhen grandsun electronic co ltd·Filed 2018·Granted Aug 18, 2020·18 cites·1 claims
- 0676USD869434SSport earphoneShenzhen grandsun electronic co ltd·Filed 2018·Granted Dec 10, 2019·18 cites·1 claims
- 0774USD875709SEarphoneShenzhen grandsun electronic co ltd·Filed 2018·Granted Feb 18, 2020·16 cites·1 claims
- 0838USD909965SPortable chargerShenzhen grandsun electronic co ltd·Filed 2018·Granted Feb 9, 2021·2 cites·1 claims
- 0927USD869436SHeadphoneShenzhen grandsun electronic co ltd·Filed 2018·Granted Dec 10, 2019·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →