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Joshua Andrew Knichel
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Altoona, IA, US
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Patents Grants
last 30 patents
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Patent Grant
Hinge covers for exposed vehicle door hinges
Patent number
11,920,391
Issue date
Mar 5, 2024
Dee Zee, Inc.
Bart Zylstra
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Adjustable vehicle side step assemblies
Patent number
10,981,511
Issue date
Apr 20, 2021
Dee Zee, Inc.
Joshua Andrew Knichel
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Adjustable vehicle side step assemblies
Patent number
10,688,933
Issue date
Jun 23, 2020
Dee Zee, Inc.
Joshua Andrew Knichel
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
TRUCK BED COVER ASSEMBLIES WITH SLIDING HINGE PANELS
Publication number
20250136006
Publication date
May 1, 2025
DEE ZEE, INC.
Bart Zylstra
B60 - VEHICLES IN GENERAL
Information
Patent Application
HINGE COVERS FOR EXPOSED VEHICLE DOOR HINGES
Publication number
20230079626
Publication date
Mar 16, 2023
DEE ZEE, INC.
Bart Zylstra
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
ADJUSTABLE VEHICLE SIDE STEP ASSEMBLIES
Publication number
20200276936
Publication date
Sep 3, 2020
DEE ZEE, INC.
Joshua Andrew Knichel
B60 - VEHICLES IN GENERAL
Information
Patent Application
ADJUSTABLE VEHICLE SIDE STEP ASSEMBLIES
Publication number
20190126832
Publication date
May 2, 2019
DEE ZEE, INC.
Joshua Andrew Knichel
B60 - VEHICLES IN GENERAL