Kuo-Chi Lee

Inventor

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Work History

Patent OwnerApplications FiledYear
CONCRAFT HOLDING CO., LTD.
1
6
9
13
12
1
2007
2008
2009
2010
2011
2012
CONCRAFT HOLDING, LTD.
1
2011
DRAGONSTATE TECHNOLOGY CO., LTD.
1
2007

Inventor Addresses

AddressDuration
Lujhou CIty, TWJul 01, 10 - Jul 01, 10
New Taipei City, TWFeb 28, 13 - Nov 11, 21
New Taipei, TWApr 16, 13 - Oct 03, 23
TAIPEI CITY, TWJun 16, 11 - Jun 16, 11
TAIPEI COUNTY, TWJul 01, 10 - Feb 16, 12
Taipei County, TWJan 15, 09 - Oct 29, 13
Tucheng, TWOct 18, 11 - Oct 18, 11

Technology Profile

Technology Matters
B29C: SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 4
B29K: INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS 1
E01B: PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS 1

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
117723102023Frame with an outer silicone layer and a manufacturing method of forming the silicone layer on the outer part of frame0
113899952022Injection molding method for a semifinished product0
111971012021Micro speaker capable of preventing voice coil rubbing0
2021/0352,4112021MICRO SPEAKER CAPABLE OF PREVENTING VOICE COIL RUBBING1
2021/0245,4102021INJECTION MOLDING METHOD FOR A SEMIFINISHED PRODUCT0

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