Inventor · disambiguated record
Changgang Zhang
Also filed as: ZHANG CHANGGANG
4 granted patents·36 citations·filing 2021–2022
76Inventor score
Technology areasY02E
Files withHUNAN LIANKE TECH CO LTD4
Top patents by PatentIndex Score
4 records- 0195USD1002406SBattery testing apparatusHUNAN LIANKE TECH CO LTD·Filed 2021·Granted Oct 24, 2023·12 cites·1 claims
- 0289USD1002525SJump starterHUNAN LIANKE TECH CO LTD·Filed 2021·Granted Oct 24, 2023·14 cites·1 claims
- 0374USD1034441SBattery chargerHUNAN LIANKE TECH CO LTD·Filed 2022·Granted Jul 9, 2024·5 cites·1 claims
- 0474USD1034437SJump starterHUNAN LIANKE TECH CO LTD·Filed 2021·Granted Jul 9, 2024·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →