Rayben Technologies (Zhuhai) Limited

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Patents Grantslast 30 patents

Information Patent Grant
Insulated gate bipolar transistor module and manufacturing method t...
- Patent number 11,107,744
- Issue date Aug 31, 2021
- RAYBEN TECHNOLOGIES (ZHUHAI) LIMITED
- Shan Zhong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of printing circuit board with micro-radiators
- Patent number 10,433,414
- Issue date Oct 1, 2019
- Rayben Technologies (HK) Limited
- Kai Chiu Wu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light fixture
- Patent number D744151
- Issue date Nov 24, 2015
- Rayben Technologies (Zhuhai) Limited
- Kai Chiu Wu
- D26 - Lighting
Information Patent Grant
Manufacturing method of printing circuit board with micro-radiators
- Patent number 9,185,791
- Issue date Nov 10, 2015
- RAYBEN TECHNOLOGIES (ZHUHAI) LIMITED
- Zheng Wang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Insulated Gate Bipolar Transistor Module and Manufacturing Method T...
- Publication number 20190355644
- Publication date Nov 21, 2019
- RAYBEN TECHNOLOGIES (ZHUHAI) LIMITED
- Shan ZHONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE MODULE EMBEDDED WITH SWITCH CHIP AND MANUFACTURING METHOD TH...
- Publication number 20190198423
- Publication date Jun 27, 2019
- RAYBEN TECHNOLOGIES (ZHUHAI) LIMITED
- Wai Kin Raymond LAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER MODULE WITH BUILT-IN POWER DEVICE AND DOUBLE-SIDED HEAT DISSI...
- Publication number 20190198424
- Publication date Jun 27, 2019
- RAYBEN TECHNOLOGIES (ZHUHAI) LIMITED
- Wai Kin Raymond LAM
- H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks

Information Trademark
87056139 - RAYBEN TECHNOLOGIES
- Serial number 87056139
- Registration number 5402407
- Filing date Jun 1, 2016
- Rayben Technologies (Zhuhai) Limited
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87056125 - RAYTRONS
- Serial number 87056125
- Registration number 5402406
- Filing date Jun 1, 2016
- Rayben Technologies (Zhuhai) Limited
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments