Brian Krejcarek

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Portland, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Low-power electronic tape for tracking items
- Patent number 11,594,120
- Issue date Feb 28, 2023
- REELABLES, INC.
- Brian Grant Krejcarek
- G08 - SIGNALLING
Information Patent Grant
Low-power electronic tape for tracking items
- Patent number 10,964,197
- Issue date Mar 30, 2021
- REELABLES, INC.
- Brian Grant Krejcarek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LOW-POWER ELECTRONIC TAPE FOR TRACKING ITEMS
- Publication number 20210183229
- Publication date Jun 17, 2021
- Reelables, Inc.
- Brian Grant Krejcarek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW-POWER ELECTRONIC TAPE FOR TRACKING ITEMS
- Publication number 20200111343
- Publication date Apr 9, 2020
- Reelables, Inc.
- Brian Grant Krejcarek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SENSOR NETWORK FOR INCENTIVIZING BEHAVIORAL ACTIONS
- Publication number 20110217681
- Publication date Sep 8, 2011
- Brian Krejcarek
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SENSING AND INCENTIVIZING BEHAVIORAL ACTIONS
- Publication number 20110183306
- Publication date Jul 28, 2011
- Brian Krejcarek
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Method and apparatus for peer-to-peer voice communication using voi...
- Publication number 20030210770
- Publication date Nov 13, 2003
- Brian Krejcarek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE