Hsu-Chen Chuang

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Water-monitoring apparatus with anchor
- Patent number 6,486,786
- Issue date Nov 26, 2002
- Hycom Instruments Corp.
- Hsu-Chen Chuang
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Liquid dispensing and metering system
- Patent number 6,457,496
- Issue date Oct 1, 2002
- Copower Technology Co., Ltd.
- Hsu-Chen Chuang
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Hydrocarbon sensing apparatus
- Patent number 6,452,500
- Issue date Sep 17, 2002
- Hycom Instruments Corp.
- Hsu-Chen Chuang
- G01 - MEASURING TESTING
Information Patent Grant
Water-monitoring apparatus capable of auto-tracing water level and...
- Patent number 6,429,778
- Issue date Aug 6, 2002
- Hycom Instruments Corp.
- Hsu-Chen Chuang
- G01 - MEASURING TESTING
Information Patent Grant
Digital cable extension transducer
- Patent number 6,269,547
- Issue date Aug 7, 2001
- Hsu-Chen Chuang
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Hydrocarbon sensing apparatus
- Publication number 20020063629
- Publication date May 30, 2002
- Hsu-Chen Chuang
- G01 - MEASURING TESTING
Information Patent Application
Water-monitoring apparatus with anchor
- Publication number 20020063628
- Publication date May 30, 2002
- Hsu-Chen Chuang
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Water-monitoring apparatus capable of auto-tracing water level and...
- Publication number 20020038571
- Publication date Apr 4, 2002
- Hsu-Chen Chuang
- G01 - MEASURING TESTING