Patent Assignment
Reel/Frame 071644/0566
Assignment of Assignor's Interest
Recorded: 2025-07-09
Pages: 5
Assignor
DONGGUAN POWERAMP TECHNOLOGY LIMITED
Executed: 2025-07-01
Assignee
NINGDE AMPEREX TECHNOLOGY LIMITED
NO.1 XINGANG ROAD, ZHANGWAN TOWN, JIAOCHENG DISTRICT, NINGDE CITY, FUJIAN, 352100, CHINA
Covered Properties
(20)
Battery Pack and Electric Vehicle
Battery Pack and Electric Vehicle
Application:
18/651,823 →
Publication:
US 2024/0283080
Method for Managing Charging and Discharging of Parallel-Connected Battery Pack, Electronic Device, and Electrical System
Electrode and Electrochemical Device Including the Same
Electrode and Electrochemical Device Including the Same
Battery Device
Electrochemical Device and Electronic Device
Battery Module, Electronic Device Using the Same, and Assembly Method of Battery Module
Electrochemical Apparatus and Electronic Apparatus
Application:
17/951,159 →
Publication:
US 2023/0013955
Electrochemical Apparatus and Electronic Apparatus
Application:
17/951,191 →
Publication:
US 2023/0026628
Electrochemical Apparatus, Preparation Method Thereof, and Electronic Apparatus
Battery Module and Electric Device
Application:
17/991,341 →
Publication:
US 2023/0163385
Battery Pack and Electrical Device
Application:
17/992,504 →
Publication:
US 2023/0079717
Battery
Control Circuit for Battery Device
Application:
18/080,882 →
Publication:
US 2023/0111470
System and Method for Wake-Up Control of Parallel Battery Packs
Application:
18/093,427 →
Publication:
US 2023/0145542
Battery Pack and Unmanned Aerial Vehicle
Application:
18/212,795 →
Publication:
US 2023/0335841
Battery Module and Electrical Device
Application:
18/477,620 →
Publication:
US 2024/0030539
Box Body, High-Voltage Box Apparatus, Energy Storage Device, and Electric Equipment
Connector, Battery Pack, and Electrical Device
Application:
18/617,791 →
Publication:
US 2024/0234960
Related Assignments
(22)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 15, 2019
From: LI, CHANGJIANG; SHOU, CHANGJIAN
To: AMPEREX TECHNOLOGY CO., LIMITED
Reel/Frame 048014/0884 →
Assignment of Assignor's Interest
Aug 7, 2019
From: WANG, HUIXIN; HUANG, SILIN; CHENG, SHENG; YU, HONGMING
To: NINGDE AMPEREX TECHNOLOGY LIMITED
Reel/Frame 049991/0654 →
Assignment of Assignor's Interest
Aug 7, 2019
From: WANG, HUIXIN; HUANG, SILIN; CHENG, SHENG; YU, HONGMING
To: NINGDE AMPEREX TECHNOLOGY LIMITED
Reel/Frame 049989/0465 →
Assignment of Assignor's Interest
Jul 9, 2020
From: NINGDE AMPEREX TECHNOLOGY LIMITED
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 053158/0360 →
Assignment of Assignor's Interest
Mar 30, 2021
From: ZHANG, HAIFEI
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 055768/0227 →
Assignment of Assignor's Interest
Mar 31, 2021
From: ZHONG, DI; ZENG, SI
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 055780/0802 →
Assignment of Patent Rights
May 17, 2021
From: NINGDE AMPEREX TECHNOLOGY LIMITED
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 056266/0513 →
Assignment of Assignor's Interest
Aug 11, 2021
From: WANG, HUIXIN; FENG, BINGMEI; BIAN, CHUNHUA; WANG, YING
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 057144/0839 →
Assignment of Assignor's Interest
Mar 31, 2022
From: GUO, FEILONG; ZHANG, HAO
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 059459/0164 →
Assignment of Assignor's Interest
Sep 23, 2022
From: JIANG, JING
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 061190/0291 →
Assignment of Assignor's Interest
Sep 23, 2022
From: JIANG, JING
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 061189/0850 →
Assignment of Assignor's Interest
Nov 3, 2022
From: JIANG, JING
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 061648/0097 →
Assignment of Assignor's Interest
Nov 21, 2022
From: PENG, FANGGUI; YANG, PENGCHENG
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 061975/0844 →
Assignment of Assignor's Interest
Nov 22, 2022
From: PENG, FANGGUI; WANG, SHENBO
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 061987/0814 →
Assignment of Assignor's Interest
Dec 9, 2022
From: HUANG, DENGLONG
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 062104/0577 →
Assignment of Assignor's Interest
Dec 14, 2022
From: SU, JINWEI; TAN, SHUIPING
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 062125/0552 →
Assignment of Assignor's Interest
Jan 5, 2023
From: TANG, HAOMING; WANG, WANJIA; ZHANG, JIANPING
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 062298/0809 →
Assignment of Assignor's Interest
Jun 22, 2023
From: XU, GUOQING; BIAN, CHUNHUA
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 064029/0051 →
Assignment of Assignor's Interest
Sep 29, 2023
From: WANG, LU
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 065084/0978 →
Assignment of Assignor's Interest
Sep 29, 2023
From: LI, KUNLONG
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 065069/0983 →
Assignment of Assignor's Interest
Mar 27, 2024
From: WANG, SHENBO; LING, XIANJIN
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 066913/0724 →
Assignment of Assignor's Interest
May 1, 2024
From: ZHANG, HAIFEI
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 067280/0698 →