David C. Wahlquist

Person

Provo, UT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ground penetrating radar with multiple correlators
- Patent number 10,088,563
- Issue date Oct 2, 2018
- NOVATEK IP, LLC
- David R. Hall
- G01 - MEASURING TESTING
Information Patent Grant
Ground penetrating radar with variable dwell time
- Patent number 9,541,640
- Issue date Jan 10, 2017
- David R. Hall
- G01 - MEASURING TESTING
Information Patent Grant
System and method for exchanging a milling drum assembly
- Patent number 8,770,668
- Issue date Jul 8, 2014
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
System for acquiring data from a component
- Patent number 8,738,304
- Issue date May 27, 2014
- David R. Hall
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Heated liquid nozzles incorporated into a moldboard
- Patent number 8,485,756
- Issue date Jul 16, 2013
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Method of determining distance to a ferrous material
- Patent number 8,314,608
- Issue date Nov 20, 2012
- David R. Hall
- G01 - MEASURING TESTING
Information Patent Grant
Diamond nozzle
- Patent number 8,313,050
- Issue date Nov 20, 2012
- Schlumberger Technology Corporation
- David R. Hall
- B24 - GRINDING POLISHING
Information Patent Grant
Rotational milling chamber
- Patent number 8,256,847
- Issue date Sep 4, 2012
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Lead the bit rotary steerable system
- Patent number 8,205,688
- Issue date Jun 26, 2012
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sensors on a degradation machine
- Patent number 8,061,782
- Issue date Nov 22, 2011
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
End of a moldboard positioned proximate a milling drum
- Patent number 7,976,238
- Issue date Jul 12, 2011
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
End of a moldboard positioned proximate a milling drum
- Patent number 7,976,239
- Issue date Jul 12, 2011
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Sensor for determining a position of a jack element
- Patent number 7,967,083
- Issue date Jun 28, 2011
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Milling drum
- Patent number 7,942,605
- Issue date May 17, 2011
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Sensors on a degradation machine
- Patent number 7,887,142
- Issue date Feb 15, 2011
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Nozzles incorporated into a milling machine
- Patent number 7,854,566
- Issue date Dec 21, 2010
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Metal detector for a milling machine
- Patent number 7,828,392
- Issue date Nov 9, 2010
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Nozzle for a pavement reconditioning machine
- Patent number 7,798,745
- Issue date Sep 21, 2010
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Diamond nozzle
- Patent number 7,757,971
- Issue date Jul 20, 2010
- Schlumberger Technology Corporation
- David R. Hall
- B24 - GRINDING POLISHING
Information Patent Grant
Metal detector for an asphalt milling machine
- Patent number 7,717,521
- Issue date May 18, 2010
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Pavement degradation piston assembly
- Patent number 7,686,536
- Issue date Mar 30, 2010
- David R. Hall
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Depth detecting assembly
- Patent number 7,677,672
- Issue date Mar 16, 2010
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Hydraulic energy storage with an internal element
- Patent number 7,677,036
- Issue date Mar 16, 2010
- David R. Hall
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Energy storage
- Patent number 7,600,376
- Issue date Oct 13, 2009
- David R. Hall
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wireless remote-controlled pavement recycling machine
- Patent number 7,549,821
- Issue date Jun 23, 2009
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Apparatus for depositing pavement rejuvenation materials on a road...
- Patent number 7,544,011
- Issue date Jun 9, 2009
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Rotary valve for a jack hammer
- Patent number 7,424,922
- Issue date Sep 16, 2008
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus, system and method for directional degradation of a paved...
- Patent number 7,223,049
- Issue date May 29, 2007
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
NEEDLE FOR A CHOKE VALVE ASSEMBLY
- Publication number 20240418269
- Publication date Dec 19, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Frederic Pauchet
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
POLYCRYSTALLINE DIAMOND ASSEMBLIES WITH CAST MOUNTING ELEMENTS
- Publication number 20230358102
- Publication date Nov 9, 2023
- SCHLUMBERGER TECHNOLOGY CORPORATION
- David Wahlquist
- E21 - EARTH DRILLING MINING
Information Patent Application
Ground Penetrating Radar with Multiple Correlators
- Publication number 20160025851
- Publication date Jan 28, 2016
- Novatek IP, LLC
- David R. Hall
- G01 - MEASURING TESTING
Information Patent Application
Ground Penetrating Radar with Variable Dwell Time
- Publication number 20150035693
- Publication date Feb 5, 2015
- David R. Hall
- G01 - MEASURING TESTING
Information Patent Application
Pick Tool with a Removable Shank
- Publication number 20150035344
- Publication date Feb 5, 2015
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Sensors on a Degradation Platform
- Publication number 20130234494
- Publication date Sep 12, 2013
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
System for Acquiring Data from a Component
- Publication number 20130035875
- Publication date Feb 7, 2013
- David R. Hall
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
Quick Exchange for a Milling Drum Assembly
- Publication number 20120131783
- Publication date May 31, 2012
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Rotational Milling Chamber
- Publication number 20120132738
- Publication date May 31, 2012
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Method of Determining Distance to a Ferrous Material
- Publication number 20120001621
- Publication date Jan 5, 2012
- David R. Hall
- G01 - MEASURING TESTING
Information Patent Application
Assembly and Method for Identifying a Ferrous Material
- Publication number 20120001638
- Publication date Jan 5, 2012
- David R. Hall
- G01 - MEASURING TESTING
Information Patent Application
Electric Tap in a Voltage Regulator Circuit
- Publication number 20110273147
- Publication date Nov 10, 2011
- David R. Hall
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Billing System Integrated into a Milling Machine
- Publication number 20110121633
- Publication date May 26, 2011
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Heated Liquid Nozzles Incorporated into a Moldboard
- Publication number 20110091276
- Publication date Apr 21, 2011
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Diamond Nozzle
- Publication number 20110011957
- Publication date Jan 20, 2011
- Schlumberger Technology Corporation
- David R. Hall
- B24 - GRINDING POLISHING
Information Patent Application
End of a Moldboard Positioned Proximate a Milling Drum
- Publication number 20110013984
- Publication date Jan 20, 2011
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
End of a Moldboard Positioned Proximate a Milling Drum
- Publication number 20110013983
- Publication date Jan 20, 2011
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Sensors on a Degradation Machine
- Publication number 20100065290
- Publication date Mar 18, 2010
- David R. Hall
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Sensors on a Degradation Machine
- Publication number 20100063691
- Publication date Mar 11, 2010
- David R. Hall
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Sensor for Determining a Position of a Jack Element
- Publication number 20100044109
- Publication date Feb 25, 2010
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Metal Detector for a Milling Machine
- Publication number 20090041542
- Publication date Feb 12, 2009
- David R. Hall
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Depth Detecting Assembly
- Publication number 20090015056
- Publication date Jan 15, 2009
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Metal Detector for an Asphalt Milling Machine
- Publication number 20090016818
- Publication date Jan 15, 2009
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Hydraulic Energy Storage with an Internal Element
- Publication number 20090008173
- Publication date Jan 8, 2009
- David R. Hall
- B60 - VEHICLES IN GENERAL
Information Patent Application
Diamond Nozzle
- Publication number 20080277506
- Publication date Nov 13, 2008
- David R. Hall
- B24 - GRINDING POLISHING
Information Patent Application
Nozzles Incorporated into a Milling Machine
- Publication number 20080267706
- Publication date Oct 30, 2008
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Pavement Degradation Piston Assembly
- Publication number 20070290544
- Publication date Dec 20, 2007
- David R. Hall
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Rotary Valve for a Jack Hammer
- Publication number 20070221412
- Publication date Sep 27, 2007
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Wireless Remote-controlled Pavement Recycling Machine
- Publication number 20070098496
- Publication date May 3, 2007
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Apparatus for Depositing Pavement Rejuvenation Materials on a Road...
- Publication number 20070092336
- Publication date Apr 26, 2007
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

David C. Wahlquist

Person

Patents Grantslast 30 patents

Ground penetrating radar with multiple correlators

Ground penetrating radar with variable dwell time

System and method for exchanging a milling drum assembly

System for acquiring data from a component

Heated liquid nozzles incorporated into a moldboard

Method of determining distance to a ferrous material

Diamond nozzle

Rotational milling chamber

Lead the bit rotary steerable system

Sensors on a degradation machine

End of a moldboard positioned proximate a milling drum

End of a moldboard positioned proximate a milling drum

Sensor for determining a position of a jack element

Milling drum

Sensors on a degradation machine

Nozzles incorporated into a milling machine

Metal detector for a milling machine

Nozzle for a pavement reconditioning machine

Diamond nozzle

Metal detector for an asphalt milling machine

Pavement degradation piston assembly

Depth detecting assembly

Hydraulic energy storage with an internal element

Energy storage

Wireless remote-controlled pavement recycling machine

Apparatus for depositing pavement rejuvenation materials on a road...

Rotary valve for a jack hammer

Apparatus, system and method for directional degradation of a paved...

Patents Applicationslast 30 patents

NEEDLE FOR A CHOKE VALVE ASSEMBLY

POLYCRYSTALLINE DIAMOND ASSEMBLIES WITH CAST MOUNTING ELEMENTS

Ground Penetrating Radar with Multiple Correlators

Ground Penetrating Radar with Variable Dwell Time

Pick Tool with a Removable Shank

Sensors on a Degradation Platform

System for Acquiring Data from a Component

Quick Exchange for a Milling Drum Assembly

Rotational Milling Chamber

Method of Determining Distance to a Ferrous Material

Assembly and Method for Identifying a Ferrous Material

Electric Tap in a Voltage Regulator Circuit

Billing System Integrated into a Milling Machine

Heated Liquid Nozzles Incorporated into a Moldboard

Diamond Nozzle

End of a Moldboard Positioned Proximate a Milling Drum

End of a Moldboard Positioned Proximate a Milling Drum

Sensors on a Degradation Machine

Sensors on a Degradation Machine

Sensor for Determining a Position of a Jack Element

Metal Detector for a Milling Machine

Depth Detecting Assembly

Metal Detector for an Asphalt Milling Machine

Hydraulic Energy Storage with an Internal Element

Diamond Nozzle

Nozzles Incorporated into a Milling Machine

Pavement Degradation Piston Assembly

Rotary Valve for a Jack Hammer

Wireless Remote-controlled Pavement Recycling Machine

Apparatus for Depositing Pavement Rejuvenation Materials on a Road...