Stephen J. SCHOONMAKER

Person

Chambersburg, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for monitoring crane and crane having same
- Patent number 11,713,222
- Issue date Aug 1, 2023
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Electric actuation assembly for crane pinned boom
- Patent number 11,584,623
- Issue date Feb 21, 2023
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Pinned telescoping crane boom
- Patent number 11,401,135
- Issue date Aug 2, 2022
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Telescoping boom with rotary extension and locking system
- Patent number 11,117,789
- Issue date Sep 14, 2021
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Outrigger pad assembly having a force sensor
- Patent number 10,821,945
- Issue date Nov 3, 2020
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Crane 3D workspace spatial techniques for crane operation in proxim...
- Patent number 10,822,208
- Issue date Nov 3, 2020
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Crane function performance enhancement for non-symmetrical outrigge...
- Patent number 10,676,328
- Issue date Jun 9, 2020
- Manitowoc Crane Companies, LLC
- John F. Benton
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Crane with rotary locking mechanism
- Patent number 10,457,529
- Issue date Oct 29, 2019
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Ruggedized packaging for linear distance measurement sensors
- Patent number 10,018,721
- Issue date Jul 10, 2018
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- G01 - MEASURING TESTING
Information Patent Grant
Crane maneuvering assistance
- Patent number 9,944,499
- Issue date Apr 17, 2018
- Trimble Inc.
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Crane 3D workspace spatial techniques for crane operation in proxim...
- Patent number 9,850,109
- Issue date Dec 26, 2017
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Outrigger pad monitoring system
- Patent number 9,365,398
- Issue date Jun 14, 2016
- Manitowoc Crane Companies, LLC
- John F. Benton
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Crane maneuvering assistance
- Patent number 9,238,570
- Issue date Jan 19, 2016
- Trimble Navigation Limited
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Thermal contraction control apparatus for hydraulic cylinders
- Patent number 6,634,172
- Issue date Oct 21, 2003
- Grove U.S. LLC
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
CRANE TELESCOPING BOOM, SYSTEM AND METHOD FOR ACTUATING CRANE TELES...
- Publication number 20230382694
- Publication date Nov 30, 2023
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Application
LOCKING HEAD ASSEMBLY FOR CRANE BOOM PINS, BOOM WITH SUCH AN ASSEMB...
- Publication number 20220242703
- Publication date Aug 4, 2022
- Manitowoc Crane Companies, LLC
- Stephen J. SCHOONMAKER
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SYSTEM AND METHOD FOR MONITORING CRANE AND CRANE HAVING SAME
- Publication number 20210179396
- Publication date Jun 17, 2021
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Application
PINNED TELESCOPING CRANE BOOM
- Publication number 20200407199
- Publication date Dec 31, 2020
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELECTRIC ACTUATION ASSEMBLY FOR CRANE PINNED BOOM
- Publication number 20200399100
- Publication date Dec 24, 2020
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SYSTEM FOR DETERMINING CRANE STATUS USING OPTICAL AND/OR ELECTROMAG...
- Publication number 20200140239
- Publication date May 7, 2020
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B60 - VEHICLES IN GENERAL
Information Patent Application
TELESCOPING BOOM WITH ROTARY EXTENSION AND LOCKING SYSTEM
- Publication number 20190367338
- Publication date Dec 5, 2019
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Application
OUTRIGGER PAD ASSEMBLY HAVING A FORCE SENSOR
- Publication number 20190270434
- Publication date Sep 5, 2019
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B60 - VEHICLES IN GENERAL
Information Patent Application
CRANE 3D WORKSPACE SPATIAL TECHNIQUES FOR CRANE OPERATION IN PROXIM...
- Publication number 20180370776
- Publication date Dec 27, 2018
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Application
CRANE 3D WORKSPACE SPATIAL TECHNIQUES FOR CRANE OPERATION IN PROXIM...
- Publication number 20180179029
- Publication date Jun 28, 2018
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Application
CRANE FUNCTION PERFORMANCE ENHANCEMENT FOR NON-SYMMETRICAL OUTRIGGE...
- Publication number 20180057318
- Publication date Mar 1, 2018
- Manitowoc Crane Companies, LLC
- John F. Benton
- B66 - HOISTING LIFTING HAULING
Information Patent Application
CRANE WITH ROTARY LOCKING MECHANISM
- Publication number 20170305727
- Publication date Oct 26, 2017
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Application
RUGGEDIZED PACKAGING FOR LINEAR DISTANCE MEASUREMENT SENSORS
- Publication number 20160245917
- Publication date Aug 25, 2016
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- G01 - MEASURING TESTING
Information Patent Application
CRANE 3D WORKSPACE SPATIAL TECHNIQUES FOR CRANE OPERATION IN PROXIM...
- Publication number 20160176686
- Publication date Jun 23, 2016
- Manitowoc Crane Companies, LLC
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Application
CRANE MANEUVERING ASSISTANCE
- Publication number 20160107866
- Publication date Apr 21, 2016
- Trimble Navigation Limited
- Stephen J. SCHOONMAKER
- B66 - HOISTING LIFTING HAULING
Information Patent Application
OUTRIGGER PAD MONITORING SYSTEM
- Publication number 20140116975
- Publication date May 1, 2014
- John F. Benton
- B66 - HOISTING LIFTING HAULING
Information Patent Application
CRANE MANEUVERING ASSISTANCE
- Publication number 20130013251
- Publication date Jan 10, 2013
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING
Information Patent Application
THERMAL CONTRACTION CONTROL APPARATUS FOR HYDRAULIC CYLINDERS
- Publication number 20030159576
- Publication date Aug 28, 2003
- Stephen J. Schoonmaker
- B66 - HOISTING LIFTING HAULING

Stephen J. SCHOONMAKER

Person

Patents Grantslast 30 patents

System and method for monitoring crane and crane having same

Electric actuation assembly for crane pinned boom

Pinned telescoping crane boom

Telescoping boom with rotary extension and locking system

Outrigger pad assembly having a force sensor

Crane 3D workspace spatial techniques for crane operation in proxim...

Crane function performance enhancement for non-symmetrical outrigge...

Crane with rotary locking mechanism

Ruggedized packaging for linear distance measurement sensors

Crane maneuvering assistance

Crane 3D workspace spatial techniques for crane operation in proxim...

Outrigger pad monitoring system

Crane maneuvering assistance

Thermal contraction control apparatus for hydraulic cylinders

Patents Applicationslast 30 patents

CRANE TELESCOPING BOOM, SYSTEM AND METHOD FOR ACTUATING CRANE TELES...

LOCKING HEAD ASSEMBLY FOR CRANE BOOM PINS, BOOM WITH SUCH AN ASSEMB...

SYSTEM AND METHOD FOR MONITORING CRANE AND CRANE HAVING SAME

PINNED TELESCOPING CRANE BOOM

ELECTRIC ACTUATION ASSEMBLY FOR CRANE PINNED BOOM

SYSTEM FOR DETERMINING CRANE STATUS USING OPTICAL AND/OR ELECTROMAG...

TELESCOPING BOOM WITH ROTARY EXTENSION AND LOCKING SYSTEM

OUTRIGGER PAD ASSEMBLY HAVING A FORCE SENSOR

CRANE 3D WORKSPACE SPATIAL TECHNIQUES FOR CRANE OPERATION IN PROXIM...

CRANE 3D WORKSPACE SPATIAL TECHNIQUES FOR CRANE OPERATION IN PROXIM...

CRANE FUNCTION PERFORMANCE ENHANCEMENT FOR NON-SYMMETRICAL OUTRIGGE...

CRANE WITH ROTARY LOCKING MECHANISM

RUGGEDIZED PACKAGING FOR LINEAR DISTANCE MEASUREMENT SENSORS

CRANE 3D WORKSPACE SPATIAL TECHNIQUES FOR CRANE OPERATION IN PROXIM...

CRANE MANEUVERING ASSISTANCE

OUTRIGGER PAD MONITORING SYSTEM

CRANE MANEUVERING ASSISTANCE

THERMAL CONTRACTION CONTROL APPARATUS FOR HYDRAULIC CYLINDERS