Samuel F. Haworth

Person

Oak Creek, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems, methods, and devices for controlling the operation of an i...
- Patent number 12,168,923
- Issue date Dec 17, 2024
- Joy Global Surface Mining Inc
- Samuel Haworth
- G08 - SIGNALLING
Information Patent Grant
Systems, methods, and devices for controlling the operation of an i...
- Patent number 11,852,004
- Issue date Dec 26, 2023
- Joy Global Surface Mining Inc
- Samuel Haworth
- G08 - SIGNALLING
Information Patent Grant
Bit change mechanism for a drill rig
- Patent number 11,142,970
- Issue date Oct 12, 2021
- Joy Global Surface Mining Inc
- Jason E. Gaska
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mast with rack assembly
- Patent number 10,662,720
- Issue date May 26, 2020
- Joy Global Surface Mining Inc
- Andrew Wurster
- E21 - EARTH DRILLING MINING
Information Patent Grant
Bit change mechanism for a drill rig
- Patent number 10,597,956
- Issue date Mar 24, 2020
- Joy Global Surface Mining Inc
- Jason E. Gaska
- E21 - EARTH DRILLING MINING
Information Patent Grant
Combustor for heating of airflow on a drill rig
- Patent number 10,132,130
- Issue date Nov 20, 2018
- Joy Global Surface Mining Inc
- Samuel F. Haworth
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rope shovel
- Patent number 9,297,140
- Issue date Mar 29, 2016
- Harnischfeger Technologies, Inc.
- William J. Hren
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS, METHODS, AND DEVICES FOR CONTROLLING THE OPERATION OF AN I...
- Publication number 20240125224
- Publication date Apr 18, 2024
- Joy Global Surface Mining Inc
- Samuel Haworth
- G08 - SIGNALLING
Information Patent Application
SYSTEMS, METHODS, AND DEVICES FOR CONTROLLING THE OPERATION OF AN I...
- Publication number 20210285314
- Publication date Sep 16, 2021
- Joy Global Surface Mining Inc
- Samuel Haworth
- E21 - EARTH DRILLING MINING
Information Patent Application
BIT CHANGE MECHANISM FOR A DRILL RIG
- Publication number 20200217153
- Publication date Jul 9, 2020
- Joy Global Surface Mining Inc
- Jason E. Gaska
- E21 - EARTH DRILLING MINING
Information Patent Application
MAST WITH RACK ASSEMBLY
- Publication number 20180087326
- Publication date Mar 29, 2018
- Harnischfeger Technologies, Inc.
- Andrew Wurster
- E21 - EARTH DRILLING MINING
Information Patent Application
ADJUSTABLE BREAKOUT WRENCH FOR A MINING MACHINE
- Publication number 20170234085
- Publication date Aug 17, 2017
- Harnischfeger Technologies, Inc.
- Jason E. Gaska
- E21 - EARTH DRILLING MINING
Information Patent Application
BIT CHANGE MECHANISM FOR A DRILL RIG
- Publication number 20170234087
- Publication date Aug 17, 2017
- Harnischfeger Technologies, Inc.
- Jason E. Gaska
- E21 - EARTH DRILLING MINING
Information Patent Application
COMBUSTOR FOR HEATING OF AIRFLOW ON A DRILL RIG
- Publication number 20170051569
- Publication date Feb 23, 2017
- Harnischfeger Technologies, Inc.
- Samuel F. Haworth
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ROPE SHOVEL
- Publication number 20140037414
- Publication date Feb 6, 2014
- William J. Hren
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Samuel F. Haworth

Person

Patents Grantslast 30 patents

Systems, methods, and devices for controlling the operation of an i...

Systems, methods, and devices for controlling the operation of an i...

Bit change mechanism for a drill rig

Mast with rack assembly

Bit change mechanism for a drill rig

Combustor for heating of airflow on a drill rig

Rope shovel

Patents Applicationslast 30 patents

SYSTEMS, METHODS, AND DEVICES FOR CONTROLLING THE OPERATION OF AN I...

SYSTEMS, METHODS, AND DEVICES FOR CONTROLLING THE OPERATION OF AN I...

BIT CHANGE MECHANISM FOR A DRILL RIG

MAST WITH RACK ASSEMBLY

ADJUSTABLE BREAKOUT WRENCH FOR A MINING MACHINE

BIT CHANGE MECHANISM FOR A DRILL RIG

COMBUSTOR FOR HEATING OF AIRFLOW ON A DRILL RIG

ROPE SHOVEL