Jaehyuk Ryu

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hybrid channel wireless devices and systems
- Patent number 11,206,714
- Issue date Dec 21, 2021
- Allied Telesis, Inc.
- Shuval Polacheck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication device and method
- Patent number 10,834,666
- Issue date Nov 10, 2020
- Allied Telesis Holdings K.K.
- Jaehyuk Ryu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Access point control device and method
- Patent number 10,645,637
- Issue date May 5, 2020
- Allied Telesis Holdings K.K.
- Jaehyuk Ryu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
HYBRID CHANNEL WIRELESS DEVICES AND SYSTEMS
- Publication number 20190335539
- Publication date Oct 31, 2019
- Allied Telesis Holdings Kabushiki Kaisha
- Shuval Polacheck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION DEVICE AND METHOD
- Publication number 20190141621
- Publication date May 9, 2019
- ALLIED TELESIS HOLDINGS K.K.
- Jaehyuk Ryu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Access Point Control Device And Method
- Publication number 20190053132
- Publication date Feb 14, 2019
- ALLIED TELESIS HOLDINGS K.K.
- Jaehyuk Ryu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COVERAGE HOLE DETECTION APPARATUS AND METHOD
- Publication number 20180338249
- Publication date Nov 22, 2018
- ALLIED TELESIS HOLDINGS K.K.
- Jaehyuk Ryu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE