David Ryder

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Summit, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Devices, systems, and methods for optical validation
- Patent number 11,854,333
- Issue date Dec 26, 2023
- Hand Held Products, Inc.
- Erik Van Horn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Devices, systems, and methods for optical validation
- Patent number 11,282,323
- Issue date Mar 22, 2022
- Hand Held Products, Inc.
- Erik Van Horn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Devices, systems, and methods for optical validation
- Patent number 10,325,436
- Issue date Jun 18, 2019
- Hand Held Products, Inc.
- Erik Van Horn
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DEVICES, SYSTEMS, AND METHODS FOR OPTICAL VALIDATION
- Publication number 20220051504
- Publication date Feb 17, 2022
- Hand Held Products, Inc.
- Erik VAN HORN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICES, SYSTEMS, AND METHODS FOR OPTICAL VALIDATION
- Publication number 20190272696
- Publication date Sep 5, 2019
- HAND HELD PRODUCTS, INC.
- Erik Van Horn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICES, SYSTEMS, AND METHODS FOR OPTICAL VALIDATION
- Publication number 20170193727
- Publication date Jul 6, 2017
- HAND HELD PRODUCTS, INC.
- Erik Van Horn
- G07 - CHECKING-DEVICES