Assignee
WU SCOTT
TW61 patents
Top patents by PatentIndex Score
US8720475B2May 13, 2014
Air valve connector for connecting different valves
WU SCOTT22 citations93
US7331768B2Feb 19, 2008
Pump with gauge
WU SCOTT24 citations93
US7040355B2May 9, 2006
Air nozzle and relief valve arrangement for vertical tire pump
WU SCOTT26 citations93
US6955531B2Oct 18, 2005
Pump for inflating and deflating an inflatable object with a rotatable nozzle assembly
WU SCOTT24 citations93
US7681489B2Mar 23, 2010
Extendable pipe unit for frame floor pump
WU SCOTT9 citations84
US7631818B2Dec 15, 2009
Portable direct-current sprayer
WU SCOTT16 citations84
US7434749B2Oct 14, 2008
Sprayer
WU SCOTT8 citations74
US11408408B2Aug 9, 2022
Portable air pump including a piston movable relative to a cylinder provided with a first through-hole, a pivoting seat provided with a second through-hole, a connection member provided with a third through-hole, and a head seat provided with a fourth through-hole, wherein an axial member is mounted through the first through fourth through-holes
WU SCOTT2 citations73
US11333138B2May 17, 2022
Three-stage compression air pump
WU SCOTT2 citations73
US11300224B2Apr 12, 2022
Threaded type valve connector
WU SCOTT5 citations73
US11209091B2Dec 28, 2021
Inflator valve connector
WU SCOTT5 citations73
US11168678B2Nov 9, 2021
Inflation pump
WU SCOTT2 citations73
US10815981B2Oct 27, 2020
Variable pressure air pump
WU SCOTT3 citations73
US10369851B2Aug 6, 2019
Pump head of air pump
WU SCOTT4 citations73
US10184466B2Jan 22, 2019
Air pump including storage tank including outlet port adapted to be opened/closed automatically
WU SCOTT4 citations73
US9885625B2Feb 6, 2018
Air pump with pressure gauge having indicators on different sides and movable between use positions thereof
WU SCOTT3 citations73
USRE46053EJul 5, 2016
Air valve connector for connecting different valves
WU SCOTT3 citations73
US8408235B2Apr 2, 2013
Head for air pump
WU SCOTT6 citations73
US7178549B2Feb 20, 2007
Valve coupling device for pump
WU SCOTT7 citations73
US12449079B2Oct 21, 2025
Inflator valve connector
WU SCOTT1 citations64
US12215795B2Feb 4, 2025
Inflator valve connector
WU SCOTT1 citations64
US12066134B2Aug 20, 2024
Valve connector for a high pressure air pump
WU SCOTT1 citations63
US11713753B2Aug 1, 2023
Portable air pump including a piston movable relative to a cylinder provided with an axial member mounted through a third through-hole, and a head seat provided with a fourth through-hole, wherein an axial member is mounted through the third and fourth through-holes
WU SCOTT1 citations63
US11655808B2May 23, 2023
Variable-pressure air pump
WU SCOTT1 citations63
USD982615SApr 4, 2023
Air pump
WU SCOTT1 citations63
US11486377B1Nov 1, 2022
Quickly assembled air pump comprising a cylinder with a retaining hold adjacent to an opening for a position rod wherein a retaining portion of an upper cover is engaged with the retaining hole and a conical lateral face of a piston is selectively abutted against an extension portion of the upper cover
WU SCOTT0 citations63
US11480167B2Oct 25, 2022
Variable pressure air pump having a first cylinder defining a first chamber and a second cylinder defining a second chamber and a discharge device including a switch with at least one flow guide portion fluidly connected to the outside
WU SCOTT1 citations63
US8424555B2Apr 23, 2013
Pump nozzle including lever with improved operability
WU SCOTT3 citations63
US8297301B2Oct 30, 2012
Nozzle device for pump
WU SCOTT4 citations63
US8297953B2Oct 30, 2012
Mini pump
WU SCOTT5 citations63
US8109745B2Feb 7, 2012
Floor pump
WU SCOTT4 citations63
US7931451B2Apr 26, 2011
Frame floor pump having universal joint unit
WU SCOTT5 citations63
US7762797B2Jul 27, 2010
Pump
WU SCOTT4 citations63
US7753658B2Jul 13, 2010
Self-attaching pump
WU SCOTT2 citations63
US7658596B2Feb 9, 2010
Mini pump's nozzle device and handheld portion made of dual material with different hardnesses
WU SCOTT4 citations63
US7607382B2Oct 27, 2009
Bicycle pump
WU SCOTT5 citations63
US7546773B2Jun 16, 2009
Pressure gauge
WU SCOTT3 citations63
US7182094B2Feb 27, 2007
Air nozzle for inflating cushion
WU SCOTT4 citations63
US7430901B2Oct 7, 2008
Pressure gauge assembly for bicycle tire
WU SCOTT6 citations57
US12467440B2Nov 11, 2025
Portable air pump
WU SCOTT0 citations52
US12454946B2Oct 28, 2025
Portable air pump
WU SCOTT0 citations52
US12319102B2Jun 3, 2025
Dual air valve connector for Schrader and Presta valves
WU SCOTT0 citations52
US12292042B2May 6, 2025
Floor pump
WU SCOTT0 citations52
US12292126B2May 6, 2025
Inflator valve connector
WU SCOTT0 citations52
US12209578B2Jan 28, 2025
Anti-pinch handle for air pump
WU SCOTT0 citations52
US11971125B2Apr 30, 2024
Inflation pump connector suitable for various valves
WU SCOTT0 citations52
US11959470B2Apr 16, 2024
Air pump with relief device configured for dispensing trace amount of air
WU SCOTT0 citations52
US11802553B1Oct 31, 2023
Portable air pump
WU SCOTT0 citations52
US11668290B1Jun 6, 2023
Floor pump
WU SCOTT0 citations52
US11608922B2Mar 21, 2023
Valve connector switchable between locking and releasing
WU SCOTT0 citations52
Showing the top 50 of 61 patents by PatentIndex Score.