Perry Knutson

Person

Lancaster, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and methods for door curtain breakaway detection
- Patent number 12,006,767
- Issue date Jun 11, 2024
- Rite-Hite Holding Corporation
- Ryan P. Beggs
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Apparatus and methods for door curtain breakaway detection
- Patent number 11,708,722
- Issue date Jul 25, 2023
- Rite-Hite Holding Corporation
- Ryan P. Beggs
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Insulated doors with restorable breakaway sections
- Patent number 11,085,230
- Issue date Aug 10, 2021
- Rite-Hite Holding Corporation
- Dean Shanahan
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Methods and apparatus to wirelessly interlock doors
- Patent number 11,010,997
- Issue date May 18, 2021
- Rite-Hite Holding Corporation
- Michael Sivill
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus to wirelessly interlock doors
- Patent number 10,529,159
- Issue date Jan 7, 2020
- Rite-Hite Holding Corporation
- Michael Sivill
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Insulated doors with restorable breakaway sections
- Patent number 10,494,858
- Issue date Dec 3, 2019
- Rite-Hite Holding Corporation
- Dean Shanahan
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Methods and systems to indicate the status of door operations
- Patent number 10,435,936
- Issue date Oct 8, 2019
- Rite-Hite Holding Corporation
- Ben Lietz
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Methods and systems to indicate the status of door operations
- Patent number 10,358,858
- Issue date Jul 23, 2019
- Rite-Hite Holding Corporation
- Ben Lietz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Insulated door panels
- Patent number 10,329,817
- Issue date Jun 25, 2019
- Rite-Hite Holding Corporation
- Perry W. Knutson
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Systems and methods to retain and refeed door curtains
- Patent number 9,493,984
- Issue date Nov 15, 2016
- Rite-Hite Holding Corporation
- Nicholas J. Casey
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Insulated door panels
- Patent number 9,410,363
- Issue date Aug 9, 2016
- Rite-Hite Holding Corporation
- Perry W. Knutson
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Flexible insulated door panels with internal baffles
- Patent number 9,394,742
- Issue date Jul 19, 2016
- Rite-Hite Holding Corporation
- Perry W. Knutson
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Systems and methods to retain and refeed door curtains
- Patent number 9,222,304
- Issue date Dec 29, 2015
- Rite-Hite Holding Corporation
- Nicholas J. Casey
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Resilient retention system for a door panel
- Patent number 7,757,437
- Issue date Jul 20, 2010
- Rite-Hite Holding Corporation
- Peter S. Schulte
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Power-operated folding door
- Patent number 7,699,089
- Issue date Apr 20, 2010
- Rite-Hite Holding Corporation
- Perry Knutson
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Coupling mechanism and panel for sectional door
- Patent number 6,942,000
- Issue date Sep 13, 2005
- Rite-Hite Holding Corporation
- Bill Hoerner
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Release mechanism for industrial doors
- Patent number 6,698,490
- Issue date Mar 2, 2004
- Rite-Hite Holding Corporation
- Bill Hoerner
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Release mechanism for industrial doors
- Patent number 6,321,822
- Issue date Nov 27, 2001
- Rite-Hite Holding Corporation
- Bill Horner
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Release mechanism for industrial doors
- Patent number 6,148,897
- Issue date Nov 21, 2000
- Rite-Hite Holding Corporation
- Bill Horner
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Release mechanism for industrial doors
- Patent number 5,887,385
- Issue date Mar 30, 1999
- Rite-Hite Holding Corporation
- Bill Horner
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Tension assembly for roller door
- Patent number 5,655,591
- Issue date Aug 12, 1997
- Rite-Hite Corporation
- Perry W. Knutson
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHODS FOR DOOR CURTAIN BREAKAWAY DETECTION
- Publication number 20240084644
- Publication date Mar 14, 2024
- RITE-HITE HOLDING CORPORATION
- Ryan P. Beggs
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
METHODS AND APPARATUS TO OPERATE POWERED DOORS
- Publication number 20220356758
- Publication date Nov 10, 2022
- RITE-HITE HOLDING CORPORATION
- Derek Lewan
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
APPARATUS AND METHODS FOR DOOR CURTAIN BREAKAWAY DETECTION
- Publication number 20210071476
- Publication date Mar 11, 2021
- RITE-HITE HOLDING CORPORATION,
- Ryan P. Beggs
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
METHODS AND APPARATUS TO WIRELESSLY INTERLOCK DOORS
- Publication number 20200219342
- Publication date Jul 9, 2020
- RITE-HITE HOLDING CORPORATION
- Michael Sivill
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Methods and Systems to Indicate the Status of Door Operations
- Publication number 20200115948
- Publication date Apr 16, 2020
- RITE-HITE HOLDING CORPORATION
- Ben Lietz
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Insulated Doors With Restorable Breakaway Sections
- Publication number 20200063486
- Publication date Feb 27, 2020
- RITE-HITE HOLDING CORPORATION
- Dean Shanahan
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
METHODS AND APPARATUS TO WIRELESSLY INTERLOCK DOORS
- Publication number 20190188936
- Publication date Jun 20, 2019
- RITE-HITE HOLDING CORPORATION
- Michael Sivill
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Insulated Doors With Restorable Breakaway Sections
- Publication number 20170218683
- Publication date Aug 3, 2017
- Dean Shanahan
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Methods and Systems to Indicate the Status of Door Operations
- Publication number 20170138111
- Publication date May 18, 2017
- Ben Lietz
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
INSULATED DOOR PANELS
- Publication number 20160312508
- Publication date Oct 27, 2016
- Perry W. Knutson
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Methods and Systems to Indicate the Status of Door Operations
- Publication number 20160298373
- Publication date Oct 13, 2016
- Ben Lietz
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Systems and Methods for Aligning Roll-Up Door Curtains
- Publication number 20160108666
- Publication date Apr 21, 2016
- Derek Lewan
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
Methods and Systems to Indicate the Status of Door Operations
- Publication number 20160040469
- Publication date Feb 11, 2016
- Ben Lietz
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Systems and Methods to Retain and Refeed Door Curtains
- Publication number 20140345812
- Publication date Nov 27, 2014
- Nicholas J. Casey
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
SYSTEMS AND METHODS TO RETAIN AND REFEED DOOR CURTAINS
- Publication number 20140305600
- Publication date Oct 16, 2014
- Nicholas J. Casey
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
INSULATED DOOR PANELS
- Publication number 20130340953
- Publication date Dec 26, 2013
- Perry W. Knutson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
FLEXIBLE INSULATED DOOR PANELS WITH INTERNAL BAFFLES
- Publication number 20100132894
- Publication date Jun 3, 2010
- Perry W. Knutson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
BI-FLOW INFLATABLE DOOR SEALS
- Publication number 20100132264
- Publication date Jun 3, 2010
- Steven Campbell
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
Power-operated folding door
- Publication number 20070272370
- Publication date Nov 29, 2007
- Perry Knutson
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Resilient retention system for a door panel
- Publication number 20050150169
- Publication date Jul 14, 2005
- Peter S. Schulte
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Release mechanism for industrial doors
- Publication number 20020117271
- Publication date Aug 29, 2002
- Rite-Hite Corporation
- Bill Hoerner
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
COUPLING MECHANISM AND PANEL FOR SECTIONAL DOOR
- Publication number 20020056529
- Publication date May 16, 2002
- Paul B Stephen
- BILL HOERNER
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
Release mechanism for industrial doors
- Publication number 20010027847
- Publication date Oct 11, 2001
- Bill Horner
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Perry Knutson

Person

Patents Grantslast 30 patents

Apparatus and methods for door curtain breakaway detection

Apparatus and methods for door curtain breakaway detection

Insulated doors with restorable breakaway sections

Methods and apparatus to wirelessly interlock doors

Methods and apparatus to wirelessly interlock doors

Insulated doors with restorable breakaway sections

Methods and systems to indicate the status of door operations

Methods and systems to indicate the status of door operations

Insulated door panels

Systems and methods to retain and refeed door curtains

Insulated door panels

Flexible insulated door panels with internal baffles

Systems and methods to retain and refeed door curtains

Resilient retention system for a door panel

Power-operated folding door

Coupling mechanism and panel for sectional door

Release mechanism for industrial doors

Release mechanism for industrial doors

Release mechanism for industrial doors

Release mechanism for industrial doors

Tension assembly for roller door

Patents Applicationslast 30 patents

APPARATUS AND METHODS FOR DOOR CURTAIN BREAKAWAY DETECTION

METHODS AND APPARATUS TO OPERATE POWERED DOORS

APPARATUS AND METHODS FOR DOOR CURTAIN BREAKAWAY DETECTION

METHODS AND APPARATUS TO WIRELESSLY INTERLOCK DOORS

Methods and Systems to Indicate the Status of Door Operations

Insulated Doors With Restorable Breakaway Sections

METHODS AND APPARATUS TO WIRELESSLY INTERLOCK DOORS

Insulated Doors With Restorable Breakaway Sections

Methods and Systems to Indicate the Status of Door Operations

INSULATED DOOR PANELS

Methods and Systems to Indicate the Status of Door Operations

Systems and Methods for Aligning Roll-Up Door Curtains

Methods and Systems to Indicate the Status of Door Operations

Systems and Methods to Retain and Refeed Door Curtains

SYSTEMS AND METHODS TO RETAIN AND REFEED DOOR CURTAINS

INSULATED DOOR PANELS

FLEXIBLE INSULATED DOOR PANELS WITH INTERNAL BAFFLES

BI-FLOW INFLATABLE DOOR SEALS

Power-operated folding door

Resilient retention system for a door panel

Release mechanism for industrial doors

COUPLING MECHANISM AND PANEL FOR SECTIONAL DOOR

Release mechanism for industrial doors