Donnell A. Davis

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Bowie, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems, methods, and computer program product for smart relay race...
- Patent number 11,554,304
- Issue date Jan 17, 2023
- Donnell A. Davis
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Methods and systems providing cyber defense for electronic identifi...
- Patent number 11,057,426
- Issue date Jul 6, 2021
- Donnell A Davis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile electronic track start system
- Patent number 10,632,395
- Issue date Apr 28, 2020
- Donnell A. Davis
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Wearable pedestrian safety radar system
- Patent number 9,655,390
- Issue date May 23, 2017
- Donnell A. Davis
- A41 - WEARING APPAREL
Information Patent Grant
Pedestrian security dye pack system
- Patent number 9,418,526
- Issue date Aug 16, 2016
- Donnell A. Davis
- G08 - SIGNALLING
Information Patent Grant
Electronic track baton device
- Patent number 9,126,094
- Issue date Sep 8, 2015
- Donnell A. Davis
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND SYSTEMS PROVIDING CYBER DEFENSE FOR ELECTRONIC IDENTIFI...
- Publication number 20210075825
- Publication date Mar 11, 2021
- Donnell A Davis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Pedestrian Security Dye Pack System
- Publication number 20160232770
- Publication date Aug 11, 2016
- Donnell A. Davis
- G08 - SIGNALLING
Information Patent Application
Wearable Pedestrian Safety Radar System
- Publication number 20150332563
- Publication date Nov 19, 2015
- Donnell A. Davis
- A41 - WEARING APPAREL