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KEEN NEEK CO., LTD.
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TAICHUNG CITY, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Magnetoresistance adjustment device of fitness equipment
Patent number
10,814,154
Issue date
Oct 27, 2020
KEEN NEEK CO., LTD.
Chin-Liu Wang
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Multi-axial unidirectional power transmission system
Patent number
10,675,500
Issue date
Jun 9, 2020
KEEN NEEK CO., LTD.
Chin-Liu Wang
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Fan damping device for adjusting magnetic resistance
Patent number
9,945,383
Issue date
Apr 17, 2018
KEEN NEEK CO., LTD.
Chin-Liu Wang
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Recumbent fitness equipment with synchronized pedals and armrests a...
Patent number
9,233,273
Issue date
Jan 12, 2016
KEEN NEEK CO., LTD.
Chin-Liu Wang
A63 - SPORTS GAMES AMUSEMENTS
Patents Applications
last 30 patents
Information
Patent Application
MULTI-AXIAL UNIDIRECTIONAL POWER TRANSMISSION SYSTEM
Publication number
20190217149
Publication date
Jul 18, 2019
Keen Neek Co., Ltd.
Chin-Liu WANG
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MAGNETORESISTANCE ADJUSTMENT DEVICE OF FITNESS EQUIPMENT
Publication number
20190083839
Publication date
Mar 21, 2019
KEEN NEEK CO., LTD.
Chin-Liu WANG
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
FAN DAMPING DEVICE FOR ADJUSTING MAGNETIC RESISTANCE
Publication number
20160298654
Publication date
Oct 13, 2016
Keen Neek Co., Ltd.
Chin-Liu WANG
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
RECUMBENT FITNESS EQUIPMENT WITH SYNCHRONIZED PEDALS AND ARMRESTS A...
Publication number
20150099610
Publication date
Apr 9, 2015
KEEN NEEK CO., LTD.
Chin-Liu WANG
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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last 30 trademarks