Ji Cao

Person

Hangzhou, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Discharge energy recovery and formation capacity grading apparatus...
- Patent number 11,581,587
- Issue date Feb 14, 2023
- ZHEJIANG HANGKE TECHNOLOGY INCORPORATED COMPANY
- Ji Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Formation capacity-grading device for cylindrical lithium ion battery
- Patent number 11,374,267
- Issue date Jun 28, 2022
- ZHEJIANG HANGKE TECHNOLOGY INCORPORATED COMPANY
- Ji Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Formation capacity-grading equipment with hot- and cold-press clamp...
- Patent number 11,196,099
- Issue date Dec 7, 2021
- ZHEJIANG HANGKE TECHNOLOGY INCORPORATED COMPANY
- Ji Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Formation machine for polymer Li-ion battery with 64 channels
- Patent number 10,490,856
- Issue date Nov 26, 2019
- ZHEJIANG HANGKE TECHNOLOGIES CO., LTD
- Ji Cao
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
AN ELECTRIC CONNECTION MECHANISM WITH AIRBAG TYPE FORMATION PROBE F...
- Publication number 20240380013
- Publication date Nov 14, 2024
- Zhejiang HangKe Technology Incorporated Company,
- Kaihua GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRESSING MECHANISM WITH VARIABLE DISTANCE POSITION AND EQUAL DIVIDI...
- Publication number 20240170715
- Publication date May 23, 2024
- ZHEJIANG HANGKE TECHNOLOGIES CO., LTD
- Yuzhang SHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CAPACITY DIVIDING MECHANISM
- Publication number 20220393221
- Publication date Dec 8, 2022
- ZHEJIANG HANGKE TECHNOLOGIES CO., LTD
- Hongyu SANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FORMATION CAPACITY-GRADING DEVICE FOR CYLINDRICAL LITHIUM ION BATTERY
- Publication number 20210210800
- Publication date Jul 8, 2021
- ZHEJIANG HANGKE TECHNOLOGY INCORPORATED COMPANY
- JI CAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FORMATION CAPACITY-GRADING EQUIPMENT WITH HOT- AND COLD-PRESS CLAMP...
- Publication number 20210210797
- Publication date Jul 8, 2021
- ZHEJIANG HANGKE TECHNOLOGY INCORPORATED COMPANY
- JI CAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISCHARGE ENERGY RECOVERY AND FORMATION CAPACITY GRADING APPARATUS...
- Publication number 20210210801
- Publication date Jul 8, 2021
- ZHEJIANG HANGKE TECHNOLOGY INCORPORATED COMPANY
- JI CAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Formation Machine for Polymer Li-ion Battery with 64 Channels
- Publication number 20180191023
- Publication date Jul 5, 2018
- ZHEJIANG HANGKE TECHNOLOGIES CO., LTD
- Ji Cao
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Discharge energy recovery and formation capacity grading apparatus...

Formation capacity-grading device for cylindrical lithium ion battery

Formation capacity-grading equipment with hot- and cold-press clamp...

Formation machine for polymer Li-ion battery with 64 channels

Patents Applicationslast 30 patents

AN ELECTRIC CONNECTION MECHANISM WITH AIRBAG TYPE FORMATION PROBE F...

PRESSING MECHANISM WITH VARIABLE DISTANCE POSITION AND EQUAL DIVIDI...

BATTERY CAPACITY DIVIDING MECHANISM

FORMATION CAPACITY-GRADING DEVICE FOR CYLINDRICAL LITHIUM ION BATTERY

FORMATION CAPACITY-GRADING EQUIPMENT WITH HOT- AND COLD-PRESS CLAMP...

DISCHARGE ENERGY RECOVERY AND FORMATION CAPACITY GRADING APPARATUS...

Formation Machine for Polymer Li-ion Battery with 64 Channels