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Taichung, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Aging delaying material for fruits and vegetables and producing met...
Patent number
9,877,493
Issue date
Jan 30, 2018
Plastics Industry Development Center
Hsiang-Jung Tseng
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Packing material for preserving fruits and vegetables and producing...
Patent number
9,701,818
Issue date
Jul 11, 2017
Plastics Industry Development Center
Hsiang-Jung Tseng
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
ENDOSCOPE CLEANING DEVICE AND CLEANING METHOD THEREOF
Publication number
20220361978
Publication date
Nov 17, 2022
ADRONIC ENDOSCOPE CO., LTD.
HSIANG-TE TSENG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Packing Material for Preserve Fruits and Vegetables and Producing M...
Publication number
20150337119
Publication date
Nov 26, 2015
Plastics Industry Development Center
Hsiang-Jung Tseng
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Aging Delaying Material for Fruits and Vegetables and Producing Met...
Publication number
20150181902
Publication date
Jul 2, 2015
Plastic Industry Development Center
Hsiang-Jung Tseng
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES