Hongming Li

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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
Semiconductor switch insulation protection device and power supply...
- Patent number 9,001,513
- Issue date Apr 7, 2015
- Delta Electronics (Shanghai) Co., Ltd.
- Lifeng Pan
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

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
SEMICONDUCTOR SWITCH INSULATION PROTECTION DEVICE AND POWER SUPPLY...
- Publication number 20130258603
- Publication date Oct 3, 2013
- DELTA ELECTRONICS (SHANGHAI) CO., LTD.
- Lifeng Pan
- H01 - BASIC ELECTRIC ELEMENTS