Charles Wheeler

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Bethesda, MD, US

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Patents Applicationslast 30 patents

Information Patent Application
Distributed one-time-use entry code generation for physical access...
- Publication number 20230012773
- Publication date Jan 19, 2023
- Brivo Systems LLC
- AVI ROITMAN BARDACK
- G07 - CHECKING-DEVICES
Information Patent Application
Distributed one-time-use entry code generation for physical access...
- Publication number 20230019653
- Publication date Jan 19, 2023
- BRIVO SYSTEMS, LLC.
- AVI ROITMAN BARDACK
- G07 - CHECKING-DEVICES
Information Patent Application
Distributed one-time-use entry code generation for physical access...
- Publication number 20190325673
- Publication date Oct 24, 2019
- AVI ROITMAN BARDACK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Forward one-time-use physical access verification apparatus, system...
- Publication number 20180183835
- Publication date Jun 28, 2018
- Steven Mark Bryant
- H04 - ELECTRIC COMMUNICATION TECHNIQUE