Linghua Chen

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Articulating faucet with progressive magnetic joint
- Patent number 12,146,603
- Issue date Nov 19, 2024
- Kohler Co.
- Chanseol Chung
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Articulating faucet with progressive magnetic joint
- Patent number 11,703,156
- Issue date Jul 18, 2023
- Kohler Co.
- Chanseol Chung
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Articulating faucet with progressive magnetic joint
- Patent number 10,890,277
- Issue date Jan 12, 2021
- Kohler Co.
- Chanseol Chung
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
ARTICULATING FAUCET WITH PROGRESSIVE MAGNETIC JOINT
- Publication number 20240052955
- Publication date Feb 15, 2024
- KOHLER CO.
- Chanseol Chung
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
ARTICULATING FAUCET WITH PROGRESSIVE MAGNETIC JOINT
- Publication number 20210088159
- Publication date Mar 25, 2021
- KOHLER CO.
- Chanseol Chung
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
ARTICULATING FAUCET WITH PROGRESSIVE MAGNETIC JOINT
- Publication number 20190264838
- Publication date Aug 29, 2019
- KOHLER CO.
- CHANSEOL CHUNG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...