George J. Guffey

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Volo, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Gate-based optical data transmission
- Patent number 11,777,604
- Issue date Oct 3, 2023
- Product Development Technologies, Inc.
- Mark W. Schwartz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bicycle system
- Patent number 10,093,379
- Issue date Oct 9, 2018
- Konnectronix, Inc.
- George Hines
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
GATE-BASED OPTICAL DATA TRANSMISSION
- Publication number 20210105070
- Publication date Apr 8, 2021
- PRODUCT DEVELOPMENT TECHNOLOGIES, INC.
- Mark W. SCHWARTZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GATE-BASED OPTICAL DATA TRANSMISSION
- Publication number 20200266892
- Publication date Aug 20, 2020
- PRODUCT DEVELOPMENT TECHNOLOGIES, INC.
- Mark W. SCHWARTZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PLASMAPHERESIS DONOR DISPLAY AND METHOD OF USE
- Publication number 20120165685
- Publication date Jun 28, 2012
- Marc N. Weasler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE