Song Lin

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
User hearing protection method, apparatus, and electronic device
- Patent number 12,069,451
- Issue date Aug 20, 2024
- HONOR DEVICE CO., LTD.
- Zhiwei Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Energy storage systems and methods using heterogeneous pressure med...
- Patent number 11,870,253
- Issue date Jan 9, 2024
- POWER8 TECH INC.
- Lien Chun Ding
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ENERGY STORAGE SYSTEMS AND METHODS USING HETEROGENEOUS PRESSURE MED...
- Publication number 20230179016
- Publication date Jun 8, 2023
- POWER8 TECH INC.
- Lien Chun Ding
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
ENERGY STORAGE SYSTEMS AND METHODS USING HETEROGENEOUS PRESSURE MED...
- Publication number 20230179017
- Publication date Jun 8, 2023
- POWER8 TECH INC.
- Lien Chun Ding
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
USER HEARING PROTECTION METHOD, APPARATUS, AND ELECTRONIC DEVICE
- Publication number 20220417658
- Publication date Dec 29, 2022
- Honor Device Co., Ltd.
- Zhiwei Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE