Lun-Hung KUO

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New Taipei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Doorbell device
- Patent number 11,217,403
- Issue date Jan 4, 2022
- Chicony Electronics Co., Ltd.
- Lun-Hung Kuo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE AND BUTTON MODULE THEREOF
- Publication number 20240234047
- Publication date Jul 11, 2024
- CHICONY ELECTRONICS CO., LTD.
- LUN-HUNG KUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DOORBELL DEVICE
- Publication number 20210159032
- Publication date May 27, 2021
- CHICONY ELECTRONICS CO., LTD.
- Lun-Hung KUO
- G08 - SIGNALLING