I-Chang Shih

Person

Tainan City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Method for periodically activating battery unit and electronic device
- Patent number 12,119,699
- Issue date Oct 15, 2024
- Taiwan Fu Hsing Industrial Co., Ltd.
- I-Chang Shih
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric lock and control method thereof
- Patent number 11,315,355
- Issue date Apr 26, 2022
- Taiwan Fu Hsing Industrial Co., Ltd.
- Shih-Min Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electric lock and control method thereof
- Patent number 11,131,120
- Issue date Sep 28, 2021
- Taiwan Fu Hsing Industrial Co., Ltd.
- Pi-Shun Chang
- G08 - SIGNALLING
Information Patent Grant
Electric lock and control method thereof
- Patent number 10,515,498
- Issue date Dec 24, 2019
- Taiwan Fu Hsing Industrial Co., Ltd.
- Pi-Shun Chang
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
Electric Lock and Control Method Thereof
- Publication number 20240218699
- Publication date Jul 4, 2024
- TAIWAN FU HSING INDUSTRIAL CO., LTD.
- I-Chang Shih
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
ELECTRIC LOCK AND CONTROL METHOD THEREOF
- Publication number 20240185655
- Publication date Jun 6, 2024
- TAIWAN FU HSING INDUSTRIAL CO., LTD.
- I-CHANG SHIH
- G07 - CHECKING-DEVICES
Information Patent Application
METHOD FOR PERIODICALLY ACTIVATING BATTERY UNIT AND ELECTRONIC DEVICE
- Publication number 20230074135
- Publication date Mar 9, 2023
- TAIWAN FU HSING INDUSTRIAL CO., LTD.
- I-Chang Shih
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOCK DEVICE CAPABLE OF MAGNETIC SENSING, BOLT CALIBRATION METHOD, A...
- Publication number 20220341215
- Publication date Oct 27, 2022
- TAIWAN FU HSING INDUSTRIAL CO., LTD.
- I-Chang Shih
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Electric Lock and Control Method Thereof
- Publication number 20210295009
- Publication date Sep 23, 2021
- Taiwan Fu Hsing Industrial Co., Ltd.
- Shih-Min Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electric Lock and Control Method Thereof
- Publication number 20200370336
- Publication date Nov 26, 2020
- Taiwan Fu Hsing Industrial Co., Ltd.
- Pi-Shun Chang
- G07 - CHECKING-DEVICES
Information Patent Application
ELECTRIC LOCK AND CONTROL METHOD THEREOF
- Publication number 20190206165
- Publication date Jul 4, 2019
- TAIWAN FU HSING INDUSTRIAL CO., LTD.
- Pi-Shun Chang
- G07 - CHECKING-DEVICES

I-Chang Shih

Person

Patents Grantslast 30 patents

Method for periodically activating battery unit and electronic device

Electric lock and control method thereof

Electric lock and control method thereof

Electric lock and control method thereof

Patents Applicationslast 30 patents

Electric Lock and Control Method Thereof

ELECTRIC LOCK AND CONTROL METHOD THEREOF

METHOD FOR PERIODICALLY ACTIVATING BATTERY UNIT AND ELECTRONIC DEVICE

LOCK DEVICE CAPABLE OF MAGNETIC SENSING, BOLT CALIBRATION METHOD, A...

Electric Lock and Control Method Thereof

Electric Lock and Control Method Thereof

ELECTRIC LOCK AND CONTROL METHOD THEREOF