Ralph Waldo Whitfield Jr.

Person

Rainbow City, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Utility or upfit vehicle using communication portal
- Patent number 11,893,892
- Issue date Feb 6, 2024
- The Heil Co.
- Ricardo Castano Salinas
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic control of a refuse front end loader
- Patent number 11,718,471
- Issue date Aug 8, 2023
- The Heil Company
- Ralph Waldo Whitfield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic control of a refuse front end loader
- Patent number 11,407,585
- Issue date Aug 9, 2022
- The Heil Company
- Ralph Waldo Whitfield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Utility or upfit vehicle using communication portal
- Patent number 11,127,302
- Issue date Sep 21, 2021
- The Heil Co.
- Ricardo Castano Salinas
- G05 - CONTROLLING REGULATING
Information Patent Grant
Scale based load limiting for refuse vehicles
- Patent number 10,766,696
- Issue date Sep 8, 2020
- The Heil Co.
- Ralph Waldo Whitfield
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Externally controlled switch mechanism
- Patent number 10,351,341
- Issue date Jul 16, 2019
- The Heil Co.
- Ralph Waldo Whitfield
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Utility or upfit vehicle using communication portal
- Patent number 10,325,422
- Issue date Jun 18, 2019
- The Heil Co.
- Ricardo Castano Salinas
- G07 - CHECKING-DEVICES
Information Patent Grant
Scale based load limiting for refuse vehicles
- Patent number 10,196,204
- Issue date Feb 5, 2019
- The Heil Co.
- Ralph Waldo Whitfield
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Automatic control of a refuse front end loader
- Patent number 10,196,206
- Issue date Feb 5, 2019
- The Heil Company
- Ralph Waldo Whitfield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Externally controlled switch mechanism
- Patent number 9,926,135
- Issue date Mar 27, 2018
- The Heil Co.
- Ralph Waldo Whitfield
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Externally controlled switch mechanism
- Patent number 9,682,820
- Issue date Jun 20, 2017
- The Heil Co.
- Ralph Waldo Whitfield
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Externally controlled switch mechanism
- Patent number 9,428,128
- Issue date Aug 30, 2016
- The Heil Co.
- Ralph Waldo Whitfield
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Automatic control of a refuse front end loader
- Patent number 9,428,334
- Issue date Aug 30, 2016
- The Heil Co.
- Ralph Waldo Whitfield
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Scale based load limiting for refuse vehicles
- Patent number 8,764,371
- Issue date Jul 1, 2014
- The Heil Co.
- Ralph Waldo Whitfield
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
UTILITY OR UPFIT VEHICLE USING COMMUNICATION PORTAL
- Publication number 20240203262
- Publication date Jun 20, 2024
- THE HEIL CO.
- Ricardo Castano Salinas
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATIC CONTROL OF A REFUSE FRONT END LOADER
- Publication number 20230339678
- Publication date Oct 26, 2023
- THE HEIL CO.
- Ralph Waldo WHITFIELD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Automatic Control Of A Refuse Front End Loader
- Publication number 20230015879
- Publication date Jan 19, 2023
- THE HEIL CO.
- Ralph Waldo WHITFIELD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UTILITY OR UPFIT VEHICLE USING COMMUNICATION PORTAL
- Publication number 20220084411
- Publication date Mar 17, 2022
- THE HEIL CO.
- Ricardo Castano Salinas
- G05 - CONTROLLING REGULATING
Information Patent Application
Utility or Upfit Vehicle Using Communication Portal
- Publication number 20190362634
- Publication date Nov 28, 2019
- THE HEIL CO.
- Ricardo Castano Salinas
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Scale Based Load Limiting for Refuse Vehicles
- Publication number 20190218031
- Publication date Jul 18, 2019
- THE HEIL CO.
- Ralph Waldo Whitfield
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Automatic Control Of A Refuse Front End Loader
- Publication number 20190218032
- Publication date Jul 18, 2019
- THE HEIL CO.
- Ralph Waldo WHITFIELD
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Externally Controlled Switch Mechanism
- Publication number 20180251296
- Publication date Sep 6, 2018
- THE HEIL CO.
- Ralph Waldo WHITFIELD
- B60 - VEHICLES IN GENERAL
Information Patent Application
Externally Controlled Switch Mechanism
- Publication number 20170247186
- Publication date Aug 31, 2017
- THE HEIL CO.
- Ralph Waldo WHITFIELD
- B60 - VEHICLES IN GENERAL
Information Patent Application
Automatic Control Of A Refuse Front End Loader
- Publication number 20160355335
- Publication date Dec 8, 2016
- THE HEIL CO.
- Ralph Waldo WHITFIELD
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Externally Controlled Switch Mechanism
- Publication number 20160340121
- Publication date Nov 24, 2016
- THE HEIL CO.
- Ralph Waldo WHITFIELD
- B60 - VEHICLES IN GENERAL
Information Patent Application
Automatic Control Of A Refuse Front End Loader
- Publication number 20140343801
- Publication date Nov 20, 2014
- Ralph Waldo WHITFIELD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Scale Based Load Limiting For Refuse Vehicles
- Publication number 20140328656
- Publication date Nov 6, 2014
- Ralph Waldo WHITFIELD
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Externally Controlled Switch Mechanism
- Publication number 20140097370
- Publication date Apr 10, 2014
- THE HEIL CO.
- Ralph Waldo WHITFIELD
- B60 - VEHICLES IN GENERAL

Ralph Waldo Whitfield Jr.

Person

Patents Grantslast 30 patents

Utility or upfit vehicle using communication portal

Automatic control of a refuse front end loader

Automatic control of a refuse front end loader

Utility or upfit vehicle using communication portal

Scale based load limiting for refuse vehicles

Externally controlled switch mechanism

Utility or upfit vehicle using communication portal

Scale based load limiting for refuse vehicles

Automatic control of a refuse front end loader

Externally controlled switch mechanism

Externally controlled switch mechanism

Externally controlled switch mechanism

Automatic control of a refuse front end loader

Scale based load limiting for refuse vehicles

Patents Applicationslast 30 patents

UTILITY OR UPFIT VEHICLE USING COMMUNICATION PORTAL

AUTOMATIC CONTROL OF A REFUSE FRONT END LOADER

Automatic Control Of A Refuse Front End Loader

UTILITY OR UPFIT VEHICLE USING COMMUNICATION PORTAL

Utility or Upfit Vehicle Using Communication Portal

Scale Based Load Limiting for Refuse Vehicles

Automatic Control Of A Refuse Front End Loader

Externally Controlled Switch Mechanism

Externally Controlled Switch Mechanism

Automatic Control Of A Refuse Front End Loader

Externally Controlled Switch Mechanism

Automatic Control Of A Refuse Front End Loader

Scale Based Load Limiting For Refuse Vehicles

Externally Controlled Switch Mechanism