Tao HE

Person

Hangzhou, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Winch, rope guide and transmission device having clutch function
- Patent number 12,103,828
- Issue date Oct 1, 2024
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Yongyong Zhan
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Winch, rope guide and transmission device having clutch function
- Patent number 12,084,323
- Issue date Sep 10, 2024
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Yongyong Zhan
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Winch, rope guide and transmission device having clutch function
- Patent number 11,713,223
- Issue date Aug 1, 2023
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Yongyong Zhan
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Vehicle running board apparatus and retractable device thereof
- Patent number 11,702,012
- Issue date Jul 18, 2023
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Xinfa Du
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle step apparatus and vehicle
- Patent number 11,414,017
- Issue date Aug 16, 2022
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Zhaobo Qing
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Adjustment device, adjustor and shock absorber
- Patent number 11,376,918
- Issue date Jul 5, 2022
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Yongyong Zhan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle running board apparatus and retractable device thereof
- Patent number 11,198,394
- Issue date Dec 14, 2021
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Xinfa Du
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Running board device and vehicle having the same
- Patent number 10,272,842
- Issue date Apr 30, 2019
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Xinfa Du
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
WINCH, ROPE GUIDE AND TRANSMISSION DEVICE HAVING CLUTCH FUNCTION
- Publication number 20230331525
- Publication date Oct 19, 2023
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Yongyong ZHAN
- B66 - HOISTING LIFTING HAULING
Information Patent Application
WINCH, ROPE GUIDE AND TRANSMISSION DEVICE HAVING CLUTCH FUNCTION
- Publication number 20230322531
- Publication date Oct 12, 2023
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Yongyong ZHAN
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELECTRIC STEP DEVICE AND VEHICLE HAVING SAME
- Publication number 20230234511
- Publication date Jul 27, 2023
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Xinfa Du
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE RUNNING BOARD APPARATUS AND RETRACTABLE DEVICE THEREOF
- Publication number 20220194299
- Publication date Jun 23, 2022
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Xinfa DU
- B60 - VEHICLES IN GENERAL
Information Patent Application
ADJUSTMENT DEVICE, ADJUSTOR AND SHOCK ABSORBER
- Publication number 20200290424
- Publication date Sep 17, 2020
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Yongyong ZHAN
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE STEP APPARATUS AND VEHICLE
- Publication number 20200282913
- Publication date Sep 10, 2020
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Zhaobo QING
- B60 - VEHICLES IN GENERAL
Information Patent Application
WINCH, ROPE GUIDE AND TRANSMISSION DEVICE HAVING CLUTCH FUNCTION
- Publication number 20200277169
- Publication date Sep 3, 2020
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Yongyong ZHAN
- B66 - HOISTING LIFTING HAULING
Information Patent Application
VEHICLE RUNNING BOARD APPARATUS AND RETRACTABLE DEVICE THEREOF
- Publication number 20200023780
- Publication date Jan 23, 2020
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Xinfa DU
- B60 - VEHICLES IN GENERAL
Information Patent Application
RUNNING BOARD DEVICE AND VEHICLE HAVING THE SAME
- Publication number 20180257572
- Publication date Sep 13, 2018
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Xinfa DU
- B60 - VEHICLES IN GENERAL

Person

Patents Grantslast 30 patents

Winch, rope guide and transmission device having clutch function

Winch, rope guide and transmission device having clutch function

Winch, rope guide and transmission device having clutch function

Vehicle running board apparatus and retractable device thereof

Vehicle step apparatus and vehicle

Adjustment device, adjustor and shock absorber

Vehicle running board apparatus and retractable device thereof

Running board device and vehicle having the same

Patents Applicationslast 30 patents

WINCH, ROPE GUIDE AND TRANSMISSION DEVICE HAVING CLUTCH FUNCTION

WINCH, ROPE GUIDE AND TRANSMISSION DEVICE HAVING CLUTCH FUNCTION

ELECTRIC STEP DEVICE AND VEHICLE HAVING SAME

VEHICLE RUNNING BOARD APPARATUS AND RETRACTABLE DEVICE THEREOF

ADJUSTMENT DEVICE, ADJUSTOR AND SHOCK ABSORBER

VEHICLE STEP APPARATUS AND VEHICLE

WINCH, ROPE GUIDE AND TRANSMISSION DEVICE HAVING CLUTCH FUNCTION

VEHICLE RUNNING BOARD APPARATUS AND RETRACTABLE DEVICE THEREOF

RUNNING BOARD DEVICE AND VEHICLE HAVING THE SAME