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Denver, CO, US
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Patents Grants
last 30 patents
Information
Patent Grant
Control system and method for detecting a position of a movable object
Patent number
11,512,985
Issue date
Nov 29, 2022
Phaedrus, LLC
Bradley W. Engstrand
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus, system and method for detecting a position of a movable...
Patent number
11,385,080
Issue date
Jul 12, 2022
Phaedrus, LLC
Bradley W. Engstrand
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus, system and method for detecting a position of a movable...
Patent number
10,132,655
Issue date
Nov 20, 2018
Phaedrus, LLC
Bradley W. Engstrand
G01 - MEASURING TESTING
Information
Patent Grant
System and method for obtaining, transmitting and/or providing frei...
Patent number
8,892,270
Issue date
Nov 18, 2014
Phaedrus, LLC
Bradley W. Engstrand
G01 - MEASURING TESTING
Information
Patent Grant
Portable device, system and method for measuring a volume of a vess...
Patent number
8,515,709
Issue date
Aug 20, 2013
Phaedrus, LLC
Bradley W. Engstrand
G01 - MEASURING TESTING
Information
Patent Grant
System and/or method for reading, measuring and/or controlling inte...
Patent number
8,436,287
Issue date
May 7, 2013
Phaedrus, LLC
Bradley W. Engstrand
G01 - MEASURING TESTING
Information
Patent Grant
System and/or method for reading, measuring and/or controlling inte...
Patent number
8,115,185
Issue date
Feb 14, 2012
Phaedrus, LLC
Bradley W. Engstrand
G01 - MEASURING TESTING
Information
Patent Grant
System and/or method for reading, measuring and/or controlling inte...
Patent number
7,935,916
Issue date
May 3, 2011
Phaedrus, LLC
Bradley W. Engstrand
G01 - MEASURING TESTING
Information
Patent Grant
Programmable cylinder, system and method for changing velocity of a...
Patent number
7,703,279
Issue date
Apr 27, 2010
Phaedrus, LLC
Bradley Engstrand
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
System and/or method for reading, measuring and/or controlling inte...
Patent number
7,626,153
Issue date
Dec 1, 2009
Phaedrus, LLC
Bradley W. Engstrand
G01 - MEASURING TESTING
Information
Patent Grant
System and method for detecting a position of a movable element
Patent number
7,518,100
Issue date
Apr 14, 2009
Phaedrus, LLC
Bradley Engstrand
G01 - MEASURING TESTING
Information
Patent Grant
System and method for emitting and/or detecting light within a comp...
Patent number
7,476,842
Issue date
Jan 13, 2009
Phaedrus, LLC
Bradley Engstrand
G01 - MEASURING TESTING
Information
Patent Grant
Collar, system and method for detecting a mark on a rod
Patent number
7,468,522
Issue date
Dec 23, 2008
Phaedrus, LLC
Bradley Engstrand
G01 - MEASURING TESTING
Information
Patent Grant
System and method for detecting an end of and/or a beginning of a s...
Patent number
7,456,385
Issue date
Nov 25, 2008
Phaedrus, LLC
Bradley Engstrand
G01 - MEASURING TESTING
Information
Patent Grant
System and method for detecting an intensity of light
Patent number
7,348,542
Issue date
Mar 25, 2008
Phaedrus, LLC
Bradley Engstrand
G01 - MEASURING TESTING
Information
Patent Grant
System and method for detecting a position of a movable element
Patent number
7,294,823
Issue date
Nov 13, 2007
Phaedrus, LLC
Bradley Engstrand
G01 - MEASURING TESTING
Information
Patent Grant
Light pipe, system and method for measuring light attenuation
Patent number
7,291,830
Issue date
Nov 6, 2007
Phaedrus, LLC
Bradley Engstrand
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
STEAM INJECTION VALVE ACTUATOR, SYSTEM, AND METHOD
Publication number
20210324968
Publication date
Oct 21, 2021
PHAEDRUS, LLC
Bradley W. Engstrand
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
CONTROL SYSTEM AND METHOD FOR DETECTING A POSITION OF A MOVABLE OBJECT
Publication number
20200191612
Publication date
Jun 18, 2020
PHAEDRUS, LLC
Bradley W. Engstrand
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS, SYSTEM AND METHOD FOR DETECTING A POSITION OF A MOVABLE...
Publication number
20190033099
Publication date
Jan 31, 2019
PHAEDRUS, LLC
Bradley W. Engstrand
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS, SYSTEM AND METHOD FOR DETECTING A POSITION OF A MOVABLE...
Publication number
20150323671
Publication date
Nov 12, 2015
PHAEDRUS, LLC
Bradley W. Engstrand
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR OBTAINING, TRANSMITTING AND/OR PROVIDING FREI...
Publication number
20140129046
Publication date
May 8, 2014
Phaedrus, LLC
Bradley W. Engstrand
G01 - MEASURING TESTING
Information
Patent Application
Apparatus, system and method for using an LED to identify a presenc...
Publication number
20130077097
Publication date
Mar 28, 2013
Phaedrus, LLC
Bradley W. Engstrand
G01 - MEASURING TESTING
Information
Patent Application
Portable device, system and method for measuring a volume of a vess...
Publication number
20120143530
Publication date
Jun 7, 2012
Phaedrus, LLC
Bradley W. Engstrand
G01 - MEASURING TESTING
Information
Patent Application
System and/or method for reading, measuring and/or controlling inte...
Publication number
20110001035
Publication date
Jan 6, 2011
Phaedrus, LLC
Bradley W. Engstrand
G01 - MEASURING TESTING
Trademark
last 30 trademarks
Information
Trademark
88602222 - PHAEDRUS
Serial number
88602222
Registration number
6116705
Filing date
Sep 3, 2019
Phaedrus LLC
41 - Education