Inventor
MCKENZIE JEFFREY J
US25 patents
⚠️ This page may combine multiple inventors who share the name “MCKENZIE JEFFREY J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ENTEGRIS INC
14 patentsUS6789781B2Sep 14, 2004
Reinforced diaphragm valve
ENTEGRIS INC45 citations96
US7760104B2Jul 20, 2010
Identification tag for fluid containment drum
ENTEGRIS INC50 citations95
US6994320B2Feb 7, 2006
Reinforced diaphragm valve
ENTEGRIS INC25 citations92
USD811183SFeb 27, 2018
Wrench
ENTEGRIS INC8 citations82
USD790936SJul 4, 2017
Wrench
ENTEGRIS INC8 citations82
US10584813B2Mar 10, 2020
Anti-rotation device for hydraulic connectors
ENTEGRIS INC2 citations71
US6923198B2Aug 2, 2005
Fully drainable weir valve
ENTEGRIS INC6 citations63
US6629551B1Oct 7, 2003
Beadless welding apparatus comprising a weld head having a bias member for axial displacement
ENTEGRIS INC4 citations63
US6395127B1May 28, 2002
Insert for use in conjoining tubular end portions
ENTEGRIS INC3 citations63
US11988308B2May 21, 2024
Electrostatic discharge mitigation device
ENTEGRIS INC0 citations62
US10569390B2Feb 25, 2020
High torque polymer fittings
ENTEGRIS INC1 citations61
US7806151B2Oct 5, 2010
Drum cap venting device
ENTEGRIS INC1 citations51
US12533612B2Jan 27, 2026
Filter cartridge, and method of retrofitting filter housing
ENTEGRIS INC0 citations44
US10352491B2Jul 16, 2019
Anti-rotation device for hydraulic connectors
ENTEGRIS INC0 citations39
FLUOROWARE INC
10 patentsUS5837180ANov 17, 1998
Composite plastic sanitary fitting
FLUOROWARE INC60 citations95
US5002086AMar 26, 1991
Plastic control valve
FLUOROWARE INC88 citations95
US4977929ADec 18, 1990
Weir valve sampling/injection port
FLUOROWARE INC85 citations95
US6116547ASep 12, 2000
Modular tubing support and constrainment device
FLUOROWARE INC21 citations92
US5871182AFeb 16, 1999
Modular tubing support and constrainment device
FLUOROWARE INC24 citations92
US5335696AAug 9, 1994
Three-way weir style valve
FLUOROWARE INC27 citations92
US5279328AJan 18, 1994
Weir valve with adjustable bypass
FLUOROWARE INC40 citations92
US5004011AApr 2, 1991
Position indicating control valve
FLUOROWARE INC35 citations92
US4848802AJul 18, 1989
Tubing connector assembly
FLUOROWARE INC38 citations90
US6289912B1Sep 18, 2001
Pinch element plastic valve
FLUOROWARE INC7 citations70