CHIH-JU KUO

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HUALIEN COUNTY, TW

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Patents Grantslast 30 patents

Information Patent Grant
Supporting device
- Patent number 11,174,981
- Issue date Nov 16, 2021
- Oned Co., Ltd.
- Chih Ju Kuo
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Support frame for portable electronic device
- Patent number 10,627,870
- Issue date Apr 21, 2020
- Oned Co., Ltd.
- Chih Ju Kuo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch-control writing tool
- Patent number 8,878,082
- Issue date Nov 4, 2014
- Chih-Ju Kuo
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SUPPORTING DEVICE
- Publication number 20210207764
- Publication date Jul 8, 2021
- ONED CO., LTD.
- Chih Ju Kuo
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SUPPORT FRAME FOR PORTABLE ELECTRONIC DEVICE
- Publication number 20180299923
- Publication date Oct 18, 2018
- ONED CO., LTD.
- CHIH JU KUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RETENTION DEVICE FOR PLUGS
- Publication number 20140357096
- Publication date Dec 4, 2014
- ONED CO., LTD.
- CHIH-JU KUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TOUCH-CONTROL WRITING TOOL
- Publication number 20130342511
- Publication date Dec 26, 2013
- CHIH-JU KUO
- G06 - COMPUTING CALCULATING COUNTING