Kai LIU

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Qingdao, CN

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Patents Grantslast 30 patents

Information Patent Grant
Optical module
- Patent number 12,235,497
- Issue date Feb 25, 2025
- Hisense Broadband Multimedia Technologies Co., Ltd.
- Honghao Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical module
- Patent number 11,994,726
- Issue date May 28, 2024
- Hisense Broadband Multimedia Technologies Co., Ltd.
- Honghao Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Seafloor multi-wave seismic source and seafloor exploration system
- Patent number 11,747,497
- Issue date Sep 5, 2023
- FIRST INSTITUTE OF OCEANOGRAPHY, MNR
- Yanliang Pei
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Optical Module
- Publication number 20240241328
- Publication date Jul 18, 2024
- HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD
- Honghao ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL MODULE
- Publication number 20230350137
- Publication date Nov 2, 2023
- HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD
- Bangyu YU
- G02 - OPTICS
Information Patent Application
SEAFLOOR MULTI-WAVE SEISMIC SOURCE AND SEAFLOOR EXPLORATION SYSTEM
- Publication number 20220342099
- Publication date Oct 27, 2022
- FIRST INSTITUTE OF OCEANOGRAPHY, MNR
- Yanliang PEI
- G01 - MEASURING TESTING
Information Patent Application
Optical Module
- Publication number 20220326456
- Publication date Oct 13, 2022
- HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD
- Honghao ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR CONTROLLING WEB PAGE TO INVOKE SYSTEM FUNCTIO...
- Publication number 20160182485
- Publication date Jun 23, 2016
- HISENSE ELECTRIC CO., LTD.
- Yongjian ZHAO
- G06 - COMPUTING CALCULATING COUNTING