Christian Cochran

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Kansas City, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Low-power convenient system for capturing a sound
- Patent number 10,460,743
- Issue date Oct 29, 2019
- Hallmark Cards, Incorporated
- Max J. Younger
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for near field communication
- Patent number 10,395,077
- Issue date Aug 27, 2019
- Hallmark Cards, Incorporated
- Max J. Younger
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
LOW-POWER CONVENIENT SYSTEM FOR CAPTURING A SOUND
- Publication number 20180190305
- Publication date Jul 5, 2018
- HALLMARK CARDS INCORPORATED
- MAX J. YOUNGER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR NEAR FIELD COMMUNICATION
- Publication number 20150205990
- Publication date Jul 23, 2015
- Hallmark Cards, Incorporated
- Max J. Younger
- G06 - COMPUTING CALCULATING COUNTING