David Swearingen

Person

Ooltewah, TN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Automatic control of positioning of material transfer vehicle durin...
- Patent number 12,025,990
- Issue date Jul 2, 2024
- Roadtec, Inc.
- Lillian Nichole Shelton
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Automatic control of discharge conveyor of material transfer vehicl...
- Patent number 10,907,310
- Issue date Feb 2, 2021
- Roadtec, Inc.
- Oleg Tkachenko
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Milling machine control system
- Patent number 10,865,529
- Issue date Dec 15, 2020
- Roadtec, Inc.
- Todd Avans
- G01 - MEASURING TESTING
Information Patent Grant
System for anticipating a kick-back event during operation of milli...
- Patent number 10,655,286
- Issue date May 19, 2020
- Roadtec, Inc.
- Todd Avans
- G01 - MEASURING TESTING
Information Patent Grant
Asphalt paving machine operational reporting system
- Patent number 10,246,833
- Issue date Apr 2, 2019
- Roadtec, Inc.
- Mikel A. Blank
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Automatic baffle control for truck-receiving hopper of material tra...
- Patent number 9,505,567
- Issue date Nov 29, 2016
- Roadtec, Inc.
- David Swearingen
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Hopper insert for asphalt paving machine
- Patent number 9,109,333
- Issue date Aug 18, 2015
- Roadtec, Inc.
- Thomas R. Campbell
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Material transfer vehicle for use in asphalt paving
- Patent number 7,160,056
- Issue date Jan 9, 2007
- Roadtee, Inc.
- John E. Hoffmann
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Folding end gate for screed assembly
- Patent number 7,121,763
- Issue date Oct 17, 2006
- Roadtec, Inc.
- Billy C. Young
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Method and apparatus for electrically heating a screed assembly in...
- Patent number 6,318,928
- Issue date Nov 20, 2001
- Astec Industries, Inc.
- David Swearingen
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
MILLING MACHINE CONTROL SYSTEM
- Publication number 20200199829
- Publication date Jun 25, 2020
- Todd Avans
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
SYSTEM FOR ANTICIPATING A KICK-BACK EVENT DURING OPERATION OF MILLI...
- Publication number 20200040534
- Publication date Feb 6, 2020
- Roadtec, Inc.
- Todd Avans
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
AUTOMATIC CONTROL OF POSITIONING OF MATERIAL TRANSFER VEHICLE DURIN...
- Publication number 20190377363
- Publication date Dec 12, 2019
- Roadtec, Inc.
- Lillian Nichole Shelton
- G05 - CONTROLLING REGULATING
Information Patent Application
SYSTEM FOR DISABLING MILLING DRUM OF MILLING MACHINE
- Publication number 20190136468
- Publication date May 9, 2019
- Roadtec, Inc.
- Todd Avans
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
AUTOMATIC CONTROL OF DISCHARGE CONVEYOR OF MATERIAL TRANSFER VEHICL...
- Publication number 20190003133
- Publication date Jan 3, 2019
- Roadtec, Inc.
- Oleg Tkachenko
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
ASPHALT PAVING MACHINE OPERATIONAL REPORTING SYSTEM
- Publication number 20180238000
- Publication date Aug 23, 2018
- Roadtec, Inc.
- Mikel A. Blank
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
METHOD AND APPARATUS FOR AUTOMATICALLY CONTROLLING A MATERIAL TRANS...
- Publication number 20180142427
- Publication date May 24, 2018
- Roadtec, Inc.
- Oleg Tkachenko
- B60 - VEHICLES IN GENERAL
Information Patent Application
FLOW DIVERTER FOR HOPPER OF ASPHALT PAVING MACHINE
- Publication number 20150204028
- Publication date Jul 23, 2015
- Roadtec, Inc.
- David Swearingen
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
AUTOMATIC BAFFLE CONTROL FOR TRUCK-RECEIVING HOPPER OF MATERIAL TRA...
- Publication number 20150166274
- Publication date Jun 18, 2015
- Roadtec, Inc.
- David Swearingen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Hopper Insert For Asphalt Paving Machine
- Publication number 20130010565
- Publication date Jan 10, 2013
- Roadtec, Inc.
- Thomas R. Campbell
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

David Swearingen

Person

Patents Grantslast 30 patents

Automatic control of positioning of material transfer vehicle durin...

Automatic control of discharge conveyor of material transfer vehicl...

Milling machine control system

System for anticipating a kick-back event during operation of milli...

Asphalt paving machine operational reporting system

Automatic baffle control for truck-receiving hopper of material tra...

Hopper insert for asphalt paving machine

Material transfer vehicle for use in asphalt paving

Folding end gate for screed assembly

Method and apparatus for electrically heating a screed assembly in...

Patents Applicationslast 30 patents

MILLING MACHINE CONTROL SYSTEM

SYSTEM FOR ANTICIPATING A KICK-BACK EVENT DURING OPERATION OF MILLI...

AUTOMATIC CONTROL OF POSITIONING OF MATERIAL TRANSFER VEHICLE DURIN...

SYSTEM FOR DISABLING MILLING DRUM OF MILLING MACHINE

AUTOMATIC CONTROL OF DISCHARGE CONVEYOR OF MATERIAL TRANSFER VEHICL...

ASPHALT PAVING MACHINE OPERATIONAL REPORTING SYSTEM

METHOD AND APPARATUS FOR AUTOMATICALLY CONTROLLING A MATERIAL TRANS...

FLOW DIVERTER FOR HOPPER OF ASPHALT PAVING MACHINE

AUTOMATIC BAFFLE CONTROL FOR TRUCK-RECEIVING HOPPER OF MATERIAL TRA...

Hopper Insert For Asphalt Paving Machine