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Preston Ellis HENNRICH
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Leander, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Frame structure for electronic equipment enclosure
Patent number
12,160,974
Issue date
Dec 3, 2024
Chatsworth Products, Inc.
William Drew Krietzman
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Features for cable managers and other electronic equipment structures
Patent number
12,135,103
Issue date
Nov 5, 2024
Chatsworth Products, Inc.
Preston Ellis Hennrich
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Slidable mounting hardware for electronic equipment enclosure
Patent number
12,089,363
Issue date
Sep 10, 2024
Chatsworth Products, Inc.
William Drew Krietzman
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Caster attachment system using mating features
Patent number
12,048,108
Issue date
Jul 23, 2024
Chatsworth Products, Inc.
Richard Evans Lewis
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electrical bonding door hinges
Patent number
11,920,392
Issue date
Mar 5, 2024
Chatsworth Products, Inc.
William Drew Krietzman
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Brush port assembly and method for installing same
Patent number
11,903,156
Issue date
Feb 13, 2024
Chatsworth Products, Inc.
Preston Ellis Hennrich
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Frame structure for electronic equipment enclosure
Patent number
11,818,860
Issue date
Nov 14, 2023
Chatsworth Products, Inc.
William Drew Krietzman
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Frame structure for electronic equipment enclosure
Patent number
11,818,861
Issue date
Nov 14, 2023
Chatsworth Products, Inc.
William Drew Krietzman
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Frame structure for electronic equipment enclosure
Patent number
11,818,862
Issue date
Nov 14, 2023
Chatsworth Products, Inc.
William Drew Krietzman
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Features for cable managers and other electronic equipment structures
Patent number
11,815,197
Issue date
Nov 14, 2023
Chatsworth Products, Inc.
Preston Ellis Hennrich
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Slidable mounting hardware for electronic equipment enclosure and m...
Patent number
11,678,458
Issue date
Jun 13, 2023
Chatsworth Products, Inc.
William Drew Krietzman
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Slidable mounting hardware for electronic equipment enclosure and m...
Patent number
11,678,456
Issue date
Jun 13, 2023
Chatsworth Products, Inc.
William Drew Krietzman
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method of installing cable finger accessory in a cable manager
Patent number
11,644,125
Issue date
May 9, 2023
Chatsworth Products, Inc.
Preston Ellis Hennrich
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of installing half-spool accessory in a cable manager
Patent number
11,644,126
Issue date
May 9, 2023
Chatsworth Products, Inc.
Preston Ellis Hennrich
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Brush port assembly and method for installing same
Patent number
11,627,677
Issue date
Apr 11, 2023
Chatsworth Products, Inc.
Preston Ellis Hennrich
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Brush port assembly and method for installing same
Patent number
11,622,458
Issue date
Apr 4, 2023
Chatsworth Products, Inc.
Preston Ellis Hennrich
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of adapting electronic equipment structure for cable management
Patent number
11,619,328
Issue date
Apr 4, 2023
Chatsworth Products, Inc.
Preston Ellis Hennrich
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Features for cable managers and other electronic equipment structures
Patent number
11,493,151
Issue date
Nov 8, 2022
Chatsworth Products, Inc.
Preston Ellis Hennrich
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Features for cable managers and other electronic equipment structures
Patent number
11,268,636
Issue date
Mar 8, 2022
Chatsworth Products, Inc.
Preston Ellis Hennrich
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Features for cable managers and other electronic equipment structures
Patent number
11,162,615
Issue date
Nov 2, 2021
Chatsworth Products, Inc.
Preston Ellis Hennrich
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Accessory rod assembly for a cable manager
Patent number
11,071,227
Issue date
Jul 20, 2021
Chatsworth Products, Inc.
Preston Ellis Hennrich
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Features for cable managers and other electronic equipment structures
Patent number
10,477,720
Issue date
Nov 12, 2019
Chatsworth Products, Inc.
Preston Ellis Hennrich
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Features for cable managers and other electronic equipment structures
Patent number
10,271,452
Issue date
Apr 23, 2019
Chatsworth Products, Inc.
Preston Ellis Hennrich
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
Information
Patent Application
FEATURES FOR CABLE MANAGERS AND OTHER ELECTRONIC EQUIPMENT STRUCTURES
Publication number
20240052953
Publication date
Feb 15, 2024
CHATSWORTH PRODUCTS, INC.
Preston Ellis HENNRICH
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
ACCESSORY POSITIONING SYSTEM FOR CABLE MANAGER
Publication number
20230243445
Publication date
Aug 3, 2023
CHATSWORTH PRODUCTS, INC.
Preston Ellis HENNRICH
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FEATURES FOR CABLE MANAGERS AND OTHER ELECTRONIC EQUIPMENT STRUCTURES
Publication number
20230065144
Publication date
Mar 2, 2023
CHATSWORTH PRODUCTS, INC.
Preston Ellis HENNRICH
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
METHOD OF INSTALLING HALF-SPOOL ACCESSORY IN A CABLE MANAGER
Publication number
20220235883
Publication date
Jul 28, 2022
CHATSWORTH PRODUCTS, INC.
Preston Ellis Hennrich
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
METHOD OF INSTALLING CABLE FINGER ACCESSORY IN A CABLE MANAGER
Publication number
20220034430
Publication date
Feb 3, 2022
CHATSWORTH PRODUCTS, INC.
Preston Ellis HENNRICH
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
METHOD OF ADAPTING ELECTRONIC EQUIPMENT STRUCTURE FOR CABLE MANAGEMENT
Publication number
20210329808
Publication date
Oct 21, 2021
CHATSWORTH PRODUCTS, INC.
Preston Ellis HENNRICH
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
FEATURES FOR CABLE MANAGERS AND OTHER ELECTRONIC EQUIPMENT STRUCTURES
Publication number
20200383230
Publication date
Dec 3, 2020
CHATSWORTH PRODUCTS, INC.
Preston Ellis HENNRICH
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
FEATURES FOR CABLE MANAGERS AND OTHER ELECTRONIC EQUIPMENT STRUCTURES
Publication number
20200367382
Publication date
Nov 19, 2020
CHATSWORTH PRODUCTS, INC.
Preston Ellis Hennrich
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
FEATURES FOR CABLE MANAGERS AND OTHER ELECTRONIC EQUIPMENT STRUCTURES
Publication number
20200367381
Publication date
Nov 19, 2020
CHATSWORTH PRODUCTS, INC.
Preston Ellis HENNRICH
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
FEATURES FOR CABLE MANAGERS AND OTHER ELECTRONIC EQUIPMENT STRUCTURES
Publication number
20200077534
Publication date
Mar 5, 2020
CHATSWORTH PRODUCTS, INC.
Preston Ellis HENNRICH
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
FEATURES FOR CABLE MANAGERS AND OTHER ELECTRONIC EQUIPMENT STRUCTURES
Publication number
20190098791
Publication date
Mar 28, 2019
CHATSWORTH PRODUCTS, INC.
Preston Ellis HENNRICH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FEATURES FOR CABLE MANAGERS AND OTHER ELECTRONIC EQUIPMENT STRUCTURES
Publication number
20190098792
Publication date
Mar 28, 2019
CHATSWORTH PRODUCTS, INC.
Preston Ellis HENNRICH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FEATURES FOR CABLE MANAGERS AND OTHER ELECTRONIC EQUIPMENT STRUCTURES
Publication number
20180110153
Publication date
Apr 19, 2018
CHATSWORTH PRODUCTS, INC.
Preston Ellis HENNRICH
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES