Christopher M. Walthers

Person

Gresham, OR, US

People

Patents Grantslast 30 patents

Information Patent Grant
Synchronized hybrid clamp force controller for lift truck attachment
- Patent number 12,145,828
- Issue date Nov 19, 2024
- Cascade Corporation
- Christopher M. Walthers
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Clamp force control system for lift truck attachment with secondary...
- Patent number 12,065,346
- Issue date Aug 20, 2024
- Cascade Corporation
- Christopher M. Walthers
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Pivoting load-bearing assembly with force sensor
- Patent number 12,024,412
- Issue date Jul 2, 2024
- Cascade Corporation
- Brian Sinclair White
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Synchronized hybrid clamp force controller for lift truck attachment
- Patent number 11,655,130
- Issue date May 23, 2023
- Cascade Corporation
- Christopher M. Walthers
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Attachments for industrial material handling equipment
- Patent number 11,365,104
- Issue date Jun 21, 2022
- Cascade Corporation
- Christopher M. Walthers
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Hybrid clamp force control for lift truck attachment
- Patent number 11,220,417
- Issue date Jan 11, 2022
- Cascade Corporation
- Christopher M. Walthers
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Clamp force control system for lift truck attachment with secondary...
- Patent number 11,136,229
- Issue date Oct 5, 2021
- Cascade Corporation
- Christopher M. Walthers
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Nonmetallic bearing on bearing assembly
- Patent number 10,550,886
- Issue date Feb 4, 2020
- Cascade Corporation
- Bryan Sweeney
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rotator braking system for a lift truck load handler
- Patent number 8,568,079
- Issue date Oct 29, 2013
- Cascade Corporation
- Christopher M. Walthers
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
VARIABLE LOAD GEOMETRY CLAMP PRESSURE CONTROL
- Publication number 20230249359
- Publication date Aug 10, 2023
- Cascade Corporation
- Brent G. RUNNING
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
SYNCHRONIZED HYBRID CLAMP FORCE CONTROLLER FOR LIFT TRUCK ATTACHMENT
- Publication number 20230242388
- Publication date Aug 3, 2023
- Cascade Corporation
- Christopher M. Walthers
- B66 - HOISTING LIFTING HAULING
Information Patent Application
CLAMP FORCE CONTROL SYSTEM FOR LIFT TRUCK ATTACHMENT WITH SECONDARY...
- Publication number 20210395061
- Publication date Dec 23, 2021
- Cascade Corporation
- Christopher M. Walthers
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
SYNCHRONIZED HYBRID CLAMP FORCE CONTROLLER FOR LIFT TRUCK ATTACHMENT
- Publication number 20210309502
- Publication date Oct 7, 2021
- Cascade Corporation
- Christopher M. Walthers
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
ATTACHMENTS FOR INDUSTRIAL MATERIAL HANDLING EQUIPMENT
- Publication number 20210206609
- Publication date Jul 8, 2021
- Cascade Corporation
- Christopher M. WALTHERS
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Hybrid Clamp Force Control for Lift Truck Attachment
- Publication number 20200369502
- Publication date Nov 26, 2020
- Cascade Corporation
- Christopher M. Walthers
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Clamp Force Control System for Lift Truck Attachment with Secondary...
- Publication number 20180155171
- Publication date Jun 7, 2018
- Cascade Corporation
- Christopher M. Walthers
- B66 - HOISTING LIFTING HAULING
Information Patent Application
NONMETALLIC BEARING ON BEARING ASSEMBLY
- Publication number 20180017108
- Publication date Jan 18, 2018
- Cascade Corporation
- Bryan SWEENEY
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ROTATOR BRAKING SYSTEM FOR A LIFT TRUCK LOAD HANDLER
- Publication number 20130209206
- Publication date Aug 15, 2013
- Cascade Corporation
- Christopher M. Walthers
- B66 - HOISTING LIFTING HAULING

Christopher M. Walthers

Person

Patents Grantslast 30 patents

Synchronized hybrid clamp force controller for lift truck attachment

Clamp force control system for lift truck attachment with secondary...

Pivoting load-bearing assembly with force sensor

Synchronized hybrid clamp force controller for lift truck attachment

Attachments for industrial material handling equipment

Hybrid clamp force control for lift truck attachment

Clamp force control system for lift truck attachment with secondary...

Nonmetallic bearing on bearing assembly

Rotator braking system for a lift truck load handler

Patents Applicationslast 30 patents

VARIABLE LOAD GEOMETRY CLAMP PRESSURE CONTROL

SYNCHRONIZED HYBRID CLAMP FORCE CONTROLLER FOR LIFT TRUCK ATTACHMENT

CLAMP FORCE CONTROL SYSTEM FOR LIFT TRUCK ATTACHMENT WITH SECONDARY...

SYNCHRONIZED HYBRID CLAMP FORCE CONTROLLER FOR LIFT TRUCK ATTACHMENT

ATTACHMENTS FOR INDUSTRIAL MATERIAL HANDLING EQUIPMENT

Hybrid Clamp Force Control for Lift Truck Attachment

Clamp Force Control System for Lift Truck Attachment with Secondary...

NONMETALLIC BEARING ON BEARING ASSEMBLY

ROTATOR BRAKING SYSTEM FOR A LIFT TRUCK LOAD HANDLER