Jingning TA

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Gearbox and driving device using the same
- Patent number 11,649,880
- Issue date May 16, 2023
- JOHNSON ELECTRIC INTERNATIONAL AG
- Jingning Ta
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Automatic opening-closing device
- Patent number 8,075,439
- Issue date Dec 13, 2011
- Johnson Electric S.A.
- Jingning Ta
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
GEARBOX AND DRIVING DEVICE THEREOF
- Publication number 20230184019
- Publication date Jun 15, 2023
- Jingning TA
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
GEARBOX AND DRIVING DEVICE USING THE SAME
- Publication number 20220205516
- Publication date Jun 30, 2022
- Johnson Electric International AG
- Jingning TA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
WINDOW DRIVE APPARATUS AND VEHICLE DOOR USING THE SAME
- Publication number 20180202216
- Publication date Jul 19, 2018
- JOHNSON ELECTRIC S.A.
- Jingning TA
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
OPENING DEVICE
- Publication number 20090188029
- Publication date Jul 30, 2009
- Johnson Electric S.A.
- Jingning TA
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
AUTOMATIC OPENING-CLOSING DEVICE
- Publication number 20090186736
- Publication date Jul 23, 2009
- Jingning TA
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES