Chengkan Lv

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Robot structure
- Patent number 10,773,377
- Issue date Sep 15, 2020
- YUTOU TECHNOLOGY (HANGZHOU) CO., LTD.
- Jian Xu
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Display system of robot
- Patent number 10,516,862
- Issue date Dec 24, 2019
- YUTOU TECHNOLOGY (HANGZHOU) CO., LTD.
- Gangying Du
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Base of an intelligent robot
- Patent number D830436
- Issue date Oct 9, 2018
- Yutou Technology (Hangzhou) Co., Ltd.
- Jian Xu
- D15 - Machines not elsewhere specified
Information Patent Grant
Robot
- Patent number D824442
- Issue date Jul 31, 2018
- Yutou Technology (Hangzhou) Co., LTD.
- Gangying Du
- D15 - Machines not elsewhere specified
Information Patent Grant
Satellite equipment for robot
- Patent number D814540
- Issue date Apr 3, 2018
- Yutou Technology (Hangzhou) Co., LTD.
- Jian Xu
- D15 - Machines not elsewhere specified
Information Patent Grant
Intelligent robot
- Patent number D813920
- Issue date Mar 27, 2018
- Yutou Technology (Hangzhou) Co., LTD.
- Gangying Du
- 015 - Brushing, scrubbing, and general cleaning
Information Patent Grant
Robot pebble
- Patent number D797829
- Issue date Sep 19, 2017
- YUTOU TECHNOLOGY (HANGZHOU) CO., LTD.
- Chengkan Lv
- D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY SYSTEM OF ROBOT
- Publication number 20190068935
- Publication date Feb 28, 2019
- Gangying Du
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ROBOT STRUCTURE
- Publication number 20190047140
- Publication date Feb 14, 2019
- YUTOU TECHNOLOGY (HANGZHOU) CO., LTD.
- Jian Xu
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS