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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for unlocking a lock
Patent number
10,445,960
Issue date
Oct 15, 2019
JIANGSU HONGBAO HARDWARE CO., LTD.
Wei Duan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for unlocking a lock
Patent number
10,255,740
Issue date
Apr 9, 2019
JIANGSU HONGBAO HARDWARE CO., LTD.
Wei Duan
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR DETERMINING A PARKING REGION OF VEHICLES
Publication number
20200027350
Publication date
Jan 23, 2020
JIANGSU HONGBAO HARDWARE CO., LTD.
Zhifeng HU
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR DETERMINING ABNORMAL INFORMATION ASSOCIATED...
Publication number
20200017155
Publication date
Jan 16, 2020
JIANGSU HONGBAO HARDWARE CO., LTD.
Zhifeng HU
B60 - VEHICLES IN GENERAL
Information
Patent Application
LOCKS AND WATERPROOF STRUCTURES THEREOF
Publication number
20190368223
Publication date
Dec 5, 2019
JIANGSU HONGBAO HARDWARE CO., LTD.
Chuan LIU
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
SYSTEMS AND METHODS FOR VEHICLE SHARING SERVICE
Publication number
20190360825
Publication date
Nov 28, 2019
JIANGSU HONGBAO HARDWARE CO., LTD.
Zhuangzhi WANG
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR MONITORING A VEHICLE
Publication number
20190306679
Publication date
Oct 3, 2019
JIANGSU HONGBAO HARDWARE CO., LTD.
Wei DUAN
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING A LOCK
Publication number
20190292815
Publication date
Sep 26, 2019
JIANGSU HONGBAO HARDWARE CO., LTD.
Zhifeng HU
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
SYSTEMS AND METHODS FOR UNLOCKING A LOCK
Publication number
20190236874
Publication date
Aug 1, 2019
JIANGSU HONGBAO HARDWARE CO., LTD.
Wei DUAN
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Trademark
last 30 trademarks
Information
Trademark
79023380 - HOBO
Serial number
79023380
Filing date
Mar 3, 2006
JIANGSU HONGBAO HARDWARE CO., LTD.
8 - Hand tools and implements (hand-operated)
Information
Trademark
79023365
Serial number
79023365
Filing date
Mar 3, 2006
JIANGSU HONGBAO HARDWARE CO., LTD.
8 - Hand tools and implements (hand-operated)