Donovan J. Hample

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Otsego, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Small form factor flatdrop pulling bullet
- Patent number 12,339,513
- Issue date Jun 24, 2025
- Clearfield, Inc.
- John P. Hill
- G02 - OPTICS
Information Patent Grant
Flexible cable mounting systems
- Patent number 12,153,274
- Issue date Nov 26, 2024
- Clearfield, Inc.
- John P. Hill
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
MODULAR VAULT FOR FIBER OPTIC CABLES
- Publication number 20240385409
- Publication date Nov 21, 2024
- Clearfield, Inc.
- John P. Hill
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
SMALL FORM FACTOR FLATDROP PULLING BULLET
- Publication number 20240345357
- Publication date Oct 17, 2024
- Clearfield, Inc.
- John P. Hill
- G02 - OPTICS
Information Patent Application
FLEXIBLE CABLE MOUNTING SYSTEMS
- Publication number 20230350148
- Publication date Nov 2, 2023
- Clearfield, Inc.
- John P. Hill
- G02 - OPTICS