Bing Wang

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
PTC device including polyswitch
- Patent number 11,854,723
- Issue date Dec 26, 2023
- Littelfuse Electronics (Shanghai) Co., Ltd.
- Jianhua Chen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
RAPID REACTION PTC CIRCUIT PROTECTION DEVICE
- Publication number 20250183655
- Publication date Jun 5, 2025
- LITTELFUSE, INC.
- Yu Tian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PPTC DEVICE INCLUDING MULTILAYER ELECTRODES
- Publication number 20250174378
- Publication date May 29, 2025
- LITTELFUSE, INC.
- Nina Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIO FREQUENCY CIRCUIT AND COMMUNICATION DEVICE
- Publication number 20250141478
- Publication date May 1, 2025
- Huawei Technologies Co., Ltd
- Jian LIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PTC DEVICE INCLUDING POLYSWITCH
- Publication number 20210202138
- Publication date Jul 1, 2021
- Littelfuse Electronics (Shanghai) Co., Ltd.
- Jianhua Chen
- H01 - BASIC ELECTRIC ELEMENTS