Zhongwei KE

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Fan and power supply device
- Patent number 11,503,738
- Issue date Nov 15, 2022
- Delta Electronics, Inc.
- Zhongwei Ke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power supply structure
- Patent number 11,183,801
- Issue date Nov 23, 2021
- Delta Electronics (Shanghai) Co., Ltd.
- Hongming Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fan and power supply device
- Patent number 11,051,424
- Issue date Jun 29, 2021
- DELTA ELECTRONICS INC.
- Zhongwei Ke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power module and power device
- Patent number 10,847,455
- Issue date Nov 24, 2020
- Delta Electronics (Shanghai) Co., Ltd.
- Guodong Yin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
POWER SUPPLY SYSTEM FOR SUPPLYING POWER TO NETWORK DEVICE
- Publication number 20220123660
- Publication date Apr 21, 2022
- DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
- Jinfa ZHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FAN AND POWER SUPPLY DEVICE
- Publication number 20210282297
- Publication date Sep 9, 2021
- DELTA ELECTRONICS, INC.
- Zhongwei KE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER SUPPLY STRUCTURE
- Publication number 20200303883
- Publication date Sep 24, 2020
- DELTA ELECTRONICS (SHANGHAI) CO., LTD.
- Hongming LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FAN AND POWER SUPPLY DEVICE
- Publication number 20190373767
- Publication date Dec 5, 2019
- DELTA ELECTRONICS,INC.
- Zhongwei KE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER MODULE AND POWER DEVICE
- Publication number 20170345756
- Publication date Nov 30, 2017
- DELTA ELECTRONICS (SHANGHAI) CO., LTD.
- Guodong YIN
- H01 - BASIC ELECTRIC ELEMENTS