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For the Inventor, By the Inventor

Sunrise, FL, United States of America

Donald R Griffis

This inventor holds 7 USPTO granted patents, plus 2 CIPO patents. Top assignees: Motorola Corporation, Motorola Solutions, Inc.. Active years: 2006-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donald R Griffis. Retrieved from https://idiyas.com/inventor/donald-r-griffis

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 7

% Patents Active = 85.7


Average Co-Inventor Count = 5.1

ph-index = 2

Forward Citations = 9(Granted Patents)


Location History:

  • Forest, VA (US) (2010)
  • Sunrise, FL (US) (2006 - 2011)

Company Filing History:

goldMedal6 out of 20,290 
 
Motorola Corporation
 patents
silverMedal1 out of 2,292 
 
Motorola Solutions, Inc.
 patents

Years Active: 2006-2011

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7 patents (USPTO):Explore Patents
1. 7962166 - Method for indicating a band plan for a trunked radio communications system (2011-06-14),
2. 7711383 - Method and system for communicating within a communication network (2010-05-04),
3. 7689165 - Method and system for communicating within a wireless communication network (2010-03-30),
4. 7546085 - Method for preventing an unauthorized device from operating in a 800 MHz trunked radio communications system (2009-06-09),
5. 7536196 - Method for preventing an unauthorized device from operating in an 800 MHz trunked radio communications system using channels 559 to 320 (2009-05-19),
6. 7228130 - Method for preventing an unauthorized device from operating in an 800 MHz trunked radio communications system using channels 319 to 0 (2007-06-05),
7. 7089026 - Method for determining a control channel in a trunked radio communications system (2006-08-08),

I specialize in innovations, inventions, inventors, patent attorneys, assignees, and patents.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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