Inventor · disambiguated record
Qiao Zeng
Also filed as: ZENG QIAO
30 granted patents·38 pending applications·20 citations·filing 2014–2025
94Inventor score
Top patents by PatentIndex Score
68 records- 0197US10833363B2Electrolyte and electrochemical deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2018·Granted Nov 10, 2020·11 cites·16 claims
- 0296US11769910B2Electrolyte and electrochemical deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2022·Granted Sep 26, 2023·1 cites·26 claims
- 0395US12407022B2Electrolyte and electrochemical deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2024·Granted Sep 2, 2025·0 cites·28 claims
- 0495US11799131B2Electrolyte and electrochemical deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2022·Granted Oct 24, 2023·1 cites·17 claims
- 0593US10790513B2Lithium ion battery and negative electrode thereofNINGDE AMPEREX TECHNOLOGY LTD·Filed 2018·Granted Sep 29, 2020·4 cites·18 claims
- 0692US12183884B2Electrolyte and electrochemical deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2024·Granted Dec 31, 2024·0 cites·30 claims
- 0792US12176487B2Electrolyte and electrochemical deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2024·Granted Dec 24, 2024·0 cites·30 claims
- 0892US12176486B2Electrolyte and electrochemical deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2024·Granted Dec 24, 2024·0 cites·30 claims
- 0992US12107221B2Electrolyte and electrochemical deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2024·Granted Oct 1, 2024·0 cites·26 claims
- 1092US12107220B2Electrolyte and electrochemical deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2024·Granted Oct 1, 2024·0 cites·24 claims
- 1189US12040449B2Electrolyte and electrochemical deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2023·Granted Jul 16, 2024·0 cites·26 claims
- 1286US12027667B2Electrolyte and electrochemical deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2022·Granted Jul 2, 2024·0 cites·43 claims
- 1386US11984556B2Electrolyte and electrochemical deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2022·Granted May 14, 2024·0 cites·42 claims
- 1486US2024339667A1Battery cell and lithium-ion batteryNINGDE AMPEREX TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 1584US11799130B2Electrolyte and electrochemical deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2022·Granted Oct 24, 2023·0 cites·19 claims
- 1678US11527776B2Electrolyte and electrochemical deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2020·Granted Dec 13, 2022·0 cites·14 claims
- 1778US11522222B2Electrolyte and electrochemical deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2020·Granted Dec 6, 2022·0 cites·15 claims
- 1878US10658644B2BatteryNINGDE AMPEREX TECHNOLOGY LTD·Filed 2018·Granted May 19, 2020·1 cites·12 claims
- 1977US2025372731A1Secondary battery and electrical apparatusNINGDE AMPEREX TECHNOLOGY LTD·Filed 2025·Application pending·0 cites
- 2074US11949108B2Lithium ion battery and negative electrode thereofNINGDE AMPEREX TECHNOLOGY LTD·Filed 2020·Granted Apr 2, 2024·0 cites·18 claims
- 2174US2024347820A1Battery and electronic device containing sameDONGGUAN AMPEREX TECH LTD·Filed 2024·Application pending·0 cites
- 2273US11482740B2Power battery pack having heat superconducting heat exchanger and power battery pack systemKARHE TECH CO LTD·Filed 2018·Granted Oct 25, 2022·1 cites·15 claims
- 2373US10340497B2Secondary batteryNINGDE AMPEREX TECHNOLOGY LTD·Filed 2017·Granted Jul 2, 2019·1 cites·7 claims
- 2471US12046718B2Battery cell and lithium ion batteryNINGDE AMPEREX TECHNOLOGY LTD·Filed 2020·Granted Jul 23, 2024·0 cites·18 claims
- 2569US2025329751A1Electrochemical device and electronic deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2025·Application pending·0 cites
- 2668US12170363B2Positive active material and lithium-ion batteryNINGDE AMPEREX TECHNOLOGY LTD·Filed 2022·Granted Dec 17, 2024·0 cites·19 claims
- 2768US2023238520A1Battery and electronic deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2023·Application pending·0 cites
- 2868US2025323391A1Secondary battery and electronic deviceDONGGUAN AMPEREX TECH LTD·Filed 2025·Application pending·0 cites
- 2968US2023238655A1BatteryNINGDE AMPEREX TECHNOLOGY LTD·Filed 2023·Application pending·0 cites
- 3068US2023261335A1Battery and electronic device having sameNINGDE AMPEREX TECHNOLOGY LTD·Filed 2023·Application pending·0 cites
- 3167US2024222814A1Electrochemical apparatus, module and electronic deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2023·Application pending·0 cites
- 3267US2023246247A1BatteryNINGDE AMPEREX TECHNOLOGY LTD·Filed 2023·Application pending·0 cites
- 3367US2023231144A1Electrode plate, electrochemical apparatus, and electronic apparatusNINGDE AMPEREX TECHNOLOGY LTD·Filed 2023·Application pending·0 cites
- 3466US10833371B2Wound-type cellNINGDE AMPEREX TECHNOLOGY LTD·Filed 2018·Granted Nov 10, 2020·0 cites·18 claims
- 3566US10693192B2Wound-type cellNINGDE AMPEREX TECHNOLOGY LTD·Filed 2018·Granted Jun 23, 2020·0 cites·12 claims
- 3666US2025062385A1Button cell and electronic deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 3765US2025023156A1Battery and electric deviceDONGGUAN AMPEREX TECH LTD·Filed 2024·Application pending·0 cites
- 3865US2025125455A1Button cell and preparation method thereof, and electronic apparatusNINGDE AMPEREX TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 3965US2024243396A1Battery and electronic apparatusDONGGUAN AMPEREX TECH LTD·Filed 2024·Application pending·0 cites
- 4064US2024234790A1Electrode assembly and battery and electronic apparatus including sameNINGDE AMPEREX TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 4163US10998601B2Flexible batteries for wearable devicesNINGDE AMPEREX TECHNOLOGY LTD·Filed 2018·Granted May 4, 2021·0 cites·18 claims
- 4263US2023140763A1Electrochemical device and electronic device containing sameNINGDE AMPEREX TECHNOLOGY LTD·Filed 2022·Application pending·0 cites
- 4363US2024030563A1Battery and electronic apparatus using such batteryNINGDE AMPEREX TECHNOLOGY LTD·Filed 2023·Application pending·0 cites
- 4463US2024347861A1Secondary battery and electrical deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 4563US2024178434A1Battery and electronic apparatus containing sameNINGDE AMPEREX TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 4663US2025023163A1Battery and electronic apparatusNINGDE AMPEREX TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 4763US2024266698A1Battery and electronic deviceDONGGUAN AMPEREX TECH LTD·Filed 2024·Application pending·0 cites
- 4862US11158844B2Shared electrode segments between a step cell and a main cell of a stepped batteryNINGDE AMPEREX TECHNOLOGY LTD·Filed 2018·Granted Oct 26, 2021·0 cites·12 claims
- 4961US2025141061A1Button cell and electronic deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2025·Application pending·0 cites
- 5060US2024021966A1Battery and electronic apparatusNINGDE AMPEREX TECHNOLOGY LTD·Filed 2023·Application pending·0 cites
Showing the top 50 of 68 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →