Inventor · disambiguated record
David M. Simmons
Also filed as: SIMMONS DAVID · SIMMONS DAVID M
26 granted patents·6 pending applications·632 citations·filing 1983–2024
96Inventor score
Files withSIMMONS TOM M10WHITE KNIGHT FLUID HANDLING INC6AT & T BELL LAB3SIMMONS MICHAEL J2US AIR FORCE2
Top patents by PatentIndex Score
32 records- 0194US8636484B2Bellows plungers having one or more helically extending features, pumps including such bellows plungers, and related methodsSIMMONS TOM M·Filed 2010·Granted Jan 28, 2014·19 cites·9 claims
- 0294US7458309B2Reciprocating pump, system or reciprocating pumps, and method of driving reciprocating pumpsSIMMONS TOM M·Filed 2006·Granted Dec 2, 2008·27 cites·31 claims
- 0394US4531024AMultilocation video conference terminal including video switching contention controlAT & T BELL LAB·Filed 1983·Granted Jul 23, 1985·126 cites·15 claims
- 0493US4529840AMultilocation video conference terminal including controllable conference location reconfigurationAT & T BELL LAB·Filed 1983·Granted Jul 16, 1985·82 cites·26 claims
- 0591US4529839AMultilocation video conference terminal including an arrangement to reduce disruption in video switchingAT & T BELL LAB·Filed 1983·Granted Jul 16, 1985·66 cites·11 claims
- 0690US6685443B2Pneumatic reciprocating pumpFiled 2002·Granted Feb 3, 2004·37 cites·18 claims
- 0790US5893707APneumatically shifted reciprocating pumpFiled 1997·Granted Apr 13, 1999·71 cites·17 claims
- 0886US8622720B2Reciprocating fluid pumps including magnets and related methodsSIMMONS TOM M·Filed 2011·Granted Jan 7, 2014·7 cites·27 claims
- 0984US9004881B2Modular fluid-driven diaphragm pump and related methodsSIMMONS TOM M·Filed 2012·Granted Apr 14, 2015·7 cites·22 claims
- 1084US6651693B2Check valveFiled 2002·Granted Nov 25, 2003·28 cites·12 claims
- 1183US7380685B2Containers, sleeves and lids therefor, assemblies thereof, and holding structure thereforSIMMONS MICHAEL J·Filed 2004·Granted Jun 3, 2008·30 cites·55 claims
- 1274US6259109B1Web inspection system for analysis of moving websDATACUBE INC·Filed 1998·Granted Jul 10, 2001·68 cites·25 claims
- 1370US9874206B2Fluid-driven pump having a modular insert and related methodsWHITE KNIGHT FLUID HANDLING INC·Filed 2015·Granted Jan 23, 2018·1 cites·19 claims
- 1469US8262366B2Piston systems having a flow path between piston chambers, pumps including a flow path between piston chambers, and methods of driving pumpsSIMMONS TOM M·Filed 2009·Granted Sep 11, 2012·2 cites·38 claims
- 1568US2024326114A1Magnetic automotive repair device, and related methodsSIMMONS DAVID·Filed 2024·Application pending·0 cites
- 1667US9856865B2Pneumatic reciprocating fluid pump with reinforced shaftWHITE KNIGHT FLUID HANDLING INC·Filed 2013·Granted Jan 2, 2018·1 cites·26 claims
- 1767US5028541AFlow-through cell cultivation systemUS AIR FORCE·Filed 1987·Granted Jul 2, 1991·16 cites·11 claims
- 1866US9979931B2Transmitting a digital media stream that is already being transmitted to a first device to a second device and inhibiting presenting transmission of frames included within a sequence of frames until after an initial frame and frames between the initial frame and a requested subsequent frame have been received by the second deviceCHENG STEPHEN·Filed 2007·Granted May 22, 2018·3 cites·16 claims
- 1964US5089385AMethod of culturing cells in a flow-through cell cultivation systemUS AIR FORCE·Filed 1990·Granted Feb 18, 1992·16 cites·3 claims
- 2062US7591485B2Connections for tubing and method of connecting tubing segmentsSIMMONS TOM M·Filed 2005·Granted Sep 22, 2009·2 cites·57 claims
- 2161US10036382B2Pneumatic reciprocating fluid pump with improved check valve assembly, and related methodsWHITE KNIGHT FLUID HANDLING INC·Filed 2014·Granted Jul 31, 2018·0 cites·20 claims
- 2261US5374811ABlood and tissue rewarming deviceUS ARMY·Filed 1992·Granted Dec 20, 1994·23 cites·17 claims
- 2361US2008048016A1Containers, sleeves and lids therefor, assemblies thereof, and holding structure thereforSIMMONS MICHAEL J·Filed 2007·Application pending·0 cites
- 2458US10253761B2Reciprocating pumpsWHITE KNIGHT FLUID HANDLING INC·Filed 2016·Granted Apr 9, 2019·0 cites·18 claims
- 2553US2010178182A1Helical bellows, pump including same and method of bellows fabricationSIMMONS TOM M·Filed 2009·Application pending·0 cites
- 2651US11396870B2Reciprocating fluid pump including at least one magnet on a spool of a shuttle valveWHITE KNIGHT FLUID HANDLING INC·Filed 2020·Granted Jul 26, 2022·0 cites·20 claims
- 2751US2009284004A1Double containment system, fittings for fluid flow components and associated methodsSIMMONS TOM M·Filed 2008·Application pending·0 cites
- 2848US2008061551A1Coupling nuts, coupling assembly including a coupling nut, and method of forming a coupling nutSIMMONS TOM M·Filed 2006·Application pending·0 cites
- 2947US12173994B2Shaped charge systems with waveshaper-embedded fuzingL3HARRIS TECHNOLOGIES INC·Filed 2023·Granted Dec 24, 2024·0 cites·15 claims
- 3047US2008048437A1Method and apparatus for end-to-end coupling of component boresSIMMONS TOM M·Filed 2006·Application pending·0 cites
- 3146US10273953B2Methods of manufacturing a pneumatic reciprocating fluid pump with improved check valve assemblyWHITE KNIGHT FLUID HANDLING INC·Filed 2017·Granted Apr 30, 2019·0 cites·20 claims
- 3243US9360000B2Reciprocating pumps and related methodsSIMMONS JOHN M·Filed 2012·Granted Jun 7, 2016·0 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →