Inventor

Edward Nelson Fuller

Inventor

Manchester, MI, US

Overview

48→

Patents

1977–2021

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 48 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F16Kprimary

F16KValves27%

Y10TTechnical subjects covered by former us classification15%

B60TVehicle brake control systems or parts thereof12%

F15CFluid-circuit elements predominantly used for computing or control purposes11%

B81BMicrostructural devices or systems, e.g. micromechanical devices6%

F16HGearing4%

F25BRefrigeration machines, plants or systems4%

A61MDevices for introducing media into, or onto, the body3%

G01NInvestigating or analysing materials by determining their chemical or physical properties3%

G05DSystems for controlling or regulating non-electric variables3%

PatentTitleYear

10,948,102Two-stage fluid control valve having a first stage bi-stable two-port valve and a second stage microvalve2021 10,905,844Metering valve for a metered dose inhaler2021 10,760,702Bi-stable two-port valve2020 10,760,836Expansion valve2020 10,589,052Metering valve for a metered dose inhaler2020 10,556,072Metering device for a metered dose inhaler2020 10,443,712Open loop control system for a MEMS microvalve2019 10,190,702MEMS based solenoid valve2019 10,145,594Expansion valve2018 10,125,988Two-stage fluid control valve having a first stage mechanical valve and a second stage microvalve2018 10,094,490Microvalve having contamination resistant features2018 9,970,535Linear package for a two-stage control microvalve2018 9,970,572Micro-electric mechanical system control valve and method for controlling a sensitive fluid2018 9,909,671'Low leak pilot operated spool valve'2018 9,714,780'On-demand micro expansion valve for a refrigeration system'2017 9,618,140'Microvalve having improved actuator'2017 9,512,936'Three-port microvalve with improved sealing mechanism'2016 9,505,608'Microvalve having a reduced size and improved electrical performance'2016 9,494,255'Plate microvalve with improved sealing mechanism'2016 9,488,293'On-off microvalve with improved sealing mechanism'2016 9,328,832'Wheatstone bridge check valve arrangement'2016 9,328,850'Microvalve having improved air purging capability'2016 9,188,375'Control element and check valve assembly'2015 8,011,388'Thermally actuated microvalve with multiple fluid ports'2011 7,367,359'Proportional micromechanical valve'2008 7,210,502'Microvalve device suitable for controlling a variable displacement compressor'2007 7,156,365'Method of controlling microvalve actuator'2007 7,011,378'Proportional micromechanical valve'2006 6,860,569'Electro-hydraulic brake system with four wheel push through'2005 6,845,962'Thermally actuated microvalve device'2005 6,761,420'Proportional micromechanical device'2004 6,755,761'Microvalve for electronically controlled transmission'2004 6,533,366'Vehicle hydraulic braking systems incorporating micro-machined technology'2003 6,523,560'Microvalve with pressure equalization'2003 6,505,811'High-pressure fluid control valve assembly having a microvalve device attached to fluid distributing substrate'2003 6,494,804'Microvalve for electronically controlled transmission'2002 6,149,248'Hydraulic brake booster'2000 6,019,437'Vehicle hydraulic braking systems incorporating micro-machined technology'2000 5,795,038'Hydraulic valve control unit for vehicular anti-lock brake and traction control systems'1998 5,725,288'Isolation valve for an antilock brake system having a controlled bypass'1998 5,681,097'Hydraulic control unit for vehicular anti-lock brake and traction control systems'1997 5,484,193'Single channel best effort anti-lock brake system'1996 4,865,399'Vehicle anti-lock brake system'1989 4,828,335'Control valve for vehicle anti-lock brake system'1989 4,668,023'Control valve for an anti-lock brake system'1987 4,283,201'Method and apparatus suitable for repeated, accurate chemical analyses'1981 4,186,607'Liquid sample dilution system'1980 4,047,892'Liquid chromatographic analysis for styrene-butadiene monomers'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1981Patents assigned to PHILLIPS PETROLEUM CO (3)· patent assignee history

1977–1981Based in Bartlesville, OK, US· patent location history

1987–2008Patents assigned to KELSEY HAYES CO (19)· patent assignee history

1987–2021Based in Manchester, MI, US· patent location history

2007–2011Patents assigned to MICROSTAQ INC (2)· patent assignee history

2015–2017Patents assigned to ZHEJIANG DUNAN HETIAN METAL CO (4)· patent assignee history

2016–2021Patents assigned to DUNAN MICROSTAQ INC (19)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DUNAN MICROSTAQ INC	19	2016–2021
KELSEY HAYES CO	19	1987–2008
ZHEJIANG DUNAN HETIAN METAL CO	4	2015–2017
PHILLIPS PETROLEUM CO	3	1977–1981
MICROSTAQ INC	2	2007–2011

Locations

Location	Patents	Span
Manchester, MI, US	45	1987–2021
Bartlesville, OK, US	3	1977–1981