Inventor
SIMMONS JOHN M
US30 patents
⚠️ This page may combine multiple inventors who share the name “SIMMONS JOHN M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
(unassigned)
12 patentsUS5452748ASep 26, 1995
Synchronized dual thread connector
136 citations99
US6295918B1Oct 2, 2001
Suspended diaphragm
120 citations98
US5622276AApr 22, 1997
Collapsible container/cooler apparatus
116 citations98
US5893707AApr 13, 1999
Pneumatically shifted reciprocating pump
71 citations96
US5676406AOct 14, 1997
Multiple synchronized thread fluid connector
53 citations96
US5558506ASep 24, 1996
Pneumatically shifted reciprocating pump
89 citations96
US5503187AApr 2, 1996
Multiple synchronized thread connector
38 citations96
US6685443B2Feb 3, 2004
Pneumatic reciprocating pump
37 citations92
US6651693B2Nov 25, 2003
Check valve
28 citations92
US6402206B1Jun 11, 2002
Fitting for plastic tubing
25 citations92
US5906402AMay 25, 1999
Dual synchronized thread fluid connector cross-reference to related application
26 citations92
US5871403AFeb 16, 1999
Method and apparatus for producing dual synchronized threads
8 citations74
SIMMONS TOM M
6 patentsUS7458309B2Dec 2, 2008
Reciprocating pump, system or reciprocating pumps, and method of driving reciprocating pumps
SIMMONS TOM M27 citations92
US9004881B2Apr 14, 2015
Modular fluid-driven diaphragm pump and related methods
SIMMONS TOM M7 citations83
US8636484B2Jan 28, 2014
Bellows plungers having one or more helically extending features, pumps including such bellows plungers, and related methods
SIMMONS TOM M19 citations83
US8622720B2Jan 7, 2014
Reciprocating fluid pumps including magnets and related methods
SIMMONS TOM M7 citations82
US8262366B2Sep 11, 2012
Piston systems having a flow path between piston chambers, pumps including a flow path between piston chambers, and methods of driving pumps
SIMMONS TOM M2 citations62
US7591485B2Sep 22, 2009
Connections for tubing and method of connecting tubing segments
SIMMONS TOM M2 citations62
WHITE KNIGHT FLUID HANDLING INC
5 patentsUS10273953B2Apr 30, 2019
Methods of manufacturing a pneumatic reciprocating fluid pump with improved check valve assembly
WHITE KNIGHT FLUID HANDLING INC0 citations51
US10253761B2Apr 9, 2019
Reciprocating pumps
WHITE KNIGHT FLUID HANDLING INC0 citations51
US10036382B2Jul 31, 2018
Pneumatic reciprocating fluid pump with improved check valve assembly, and related methods
WHITE KNIGHT FLUID HANDLING INC0 citations51
US9874206B2Jan 23, 2018
Fluid-driven pump having a modular insert and related methods
WHITE KNIGHT FLUID HANDLING INC1 citations51
US9856865B2Jan 2, 2018
Pneumatic reciprocating fluid pump with reinforced shaft
WHITE KNIGHT FLUID HANDLING INC1 citations49
GE MED SYS GLOBAL TECH CO LLC
4 patentsUS7052421B2May 30, 2006
Belt tensioning system for use with a motorized mobile C-arm
GE MED SYS GLOBAL TECH CO LLC21 citations92
US6880691B2Apr 19, 2005
Release mechanism for enabling manual manipulation of a motorized C-arm
GE MED SYS GLOBAL TECH CO LLC15 citations84
US7059463B2Jun 13, 2006
Release mechanism for enabling manual manipulation of a motorized C-arm
GE MED SYS GLOBAL TECH CO LLC8 citations74
US7243761B1Jul 17, 2007
Rachet locking brake for medical devices
GE MED SYS GLOBAL TECH CO LLC4 citations61