PING-YI CHEN

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Patents Grantslast 30 patents

Information Patent Grant
Switching apparatus for a driving system
- Patent number 10,302,179
- Issue date May 28, 2019
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
- Kao-Hung Lin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gear drive system with adjusting structure
- Patent number 9,243,698
- Issue date Jan 26, 2016
- Zhongshan Innocloud Intellectual Property Services Co., Ltd.
- Ping-Yi Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SWITCHING APPARATUS FOR A DRIVING SYSTEM
- Publication number 20180172119
- Publication date Jun 21, 2018
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
- KAO-HUNG LIN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GEAR DRIVE SYSTEM WITH ADJUSTING STRUCTURE
- Publication number 20140013883
- Publication date Jan 16, 2014
- PING-YI CHEN
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC