Inventor
CHUANG LOUIS
TW108 patents
⚠️ This page may combine multiple inventors who share the name “CHUANG LOUIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
(unassigned)
27 patentsUS6751819B2Jun 22, 2004
Tool assembly with a tire repairing wrench
95 citations98
US6640675B1Nov 4, 2003
Tool kit for bicycles
78 citations98
US5711042AJan 27, 1998
Tool combination for bicycle
112 citations98
US6601481B2Aug 5, 2003
Tool kit having a wrench for fastening tool-mounting bolts
56 citations96
US6076665AJun 20, 2000
Compact tool holder for different tools
59 citations96
US6820842B1Nov 23, 2004
Telescopic support
25 citations93
US6711966B2Mar 30, 2004
Accessory-mounting device for a bicycle
23 citations93
US6435533B1Aug 20, 2002
Bicycle front mudguard
31 citations93
USD453881SFeb 26, 2002
Bicycle saddle
20 citations93
US6322139B1Nov 27, 2001
Bicycle saddle with ventilation function
39 citations93
US6250205B1Jun 26, 2001
Positioning arrangement for retaining a handle of a floor pump
19 citations93
USRE37210EJun 12, 2001
Tool combination for bicycle
24 citations93
US6164938ADec 26, 2000
Hand pump with automatic and manual inflation devices
28 citations93
US6146116ANov 14, 2000
Pumping device with a pivotal lever for various valves
50 citations93
US6044508AApr 4, 2000
Tire repair tool assemblies containing tire cement
23 citations93
US5964577AOct 12, 1999
Hand air pump with pivotable pressure gauge
33 citations93
US5836491ANov 17, 1998
Lock securing device for a bicycle
24 citations93
US5779457AJul 14, 1998
Hand pump for pumping air of lower pressure and high pressure
52 citations93
US5683234ANov 4, 1997
Hand pump apparatus having two pumping strokes and having an attachment member for engaging with different tire valves
56 citations93
US5655242AAug 12, 1997
Tool combination for a bicycle
41 citations93
US5649657AJul 22, 1997
Article carrier assembly for cycles
25 citations93
US5645100AJul 8, 1997
Hand pump for engaging with different tire valves
52 citations93
US5588169ADec 31, 1996
Tool assembly for bicycle
33 citations93
US5579971ADec 3, 1996
Article carrier for bicycle
46 citations93
US5551848ASep 3, 1996
Attachment mechanism for portable hand pump
22 citations93
US5494411AFeb 27, 1996
Portable hand air pump having collapsible handle and footstand
44 citations93
US5435471AJul 25, 1995
Article carrier for bicycle
49 citations93
CHUANG LOUIS
23 patentsUS7156409B2Jan 2, 2007
Collapsible bicycle
CHUANG LOUIS54 citations96
US7077302B2Jul 18, 2006
Apparatus for selectively attaching a first object to a second object in a desired orientation
CHUANG LOUIS59 citations96
US8267418B1Sep 18, 2012
Cap of bicycle headset with easy adjustable mounting bracket
CHUANG LOUIS52 citations94
US7699392B2Apr 20, 2010
Bicycle saddle
CHUANG LOUIS25 citations93
US7661757B2Feb 16, 2010
Bicycle saddle
CHUANG LOUIS25 citations93
US7654550B2Feb 2, 2010
Apparatus for attaching accessory to bicycle
CHUANG LOUIS38 citations93
US7628451B2Dec 8, 2009
Bicycle saddle
CHUANG LOUIS26 citations93
US7178933B1Feb 20, 2007
Illumining device
CHUANG LOUIS22 citations93
US7121597B2Oct 17, 2006
Bicycle-holding apparatus concealable in bumper shell
CHUANG LOUIS41 citations93
US7047847B2May 23, 2006
Toolkit with chain tool
CHUANG LOUIS44 citations93
US10329083B1Jun 25, 2019
Bicycle transport case
CHUANG LOUIS12 citations84
US10203059B2Feb 12, 2019
Dual-air tap inflation nozzle for inflation pump
CHUANG LOUIS7 citations84
US10131393B2Nov 20, 2018
Storage device for bicycle
CHUANG LOUIS8 citations84
US9862445B2Jan 9, 2018
Water bottle cage with tire lever
CHUANG LOUIS9 citations84
US9840295B1Dec 12, 2017
Bicycle bag
CHUANG LOUIS10 citations84
US9782886B2Oct 10, 2017
Compact hand tool with sliding cover
CHUANG LOUIS9 citations84
US9255707B2Feb 9, 2016
Illuminated water bottle cage
CHUANG LOUIS10 citations84
US8413556B2Apr 9, 2013
Combination of tire tool and tool set
CHUANG LOUIS7 citations84
US8402989B2Mar 26, 2013
Telescopic pump nozzle adapted for engaging with different tire valves for tire inflation
CHUANG LOUIS10 citations84
US8297696B2Oct 30, 2012
Bicycle saddle
CHUANG LOUIS13 citations84
US8047604B2Nov 1, 2011
Bicycle saddle
CHUANG LOUIS14 citations84
US7976041B2Jul 12, 2011
Bicycle mudguard with clamping assembly
CHUANG LOUIS8 citations84
US7789638B2Sep 7, 2010
Pump for providing three modes of pumping
CHUANG LOUIS17 citations84
Showing the top 50 of 108 patents by PatentIndex Score.