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For the Inventor, By the Inventor

Buffalo Grove, IL, United States of America

James A McDonald

This inventor holds 15 USPTO granted patents and 1 EPO patent, primarily in Wireless Communication. Top assignees: Motorola Corporation, Other. Active years: 1977-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James A McDonald. Retrieved from https://idiyas.com/inventor/james-a-mcdonald

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

Calculating rank
USPTO Granted Patents = 15

% Patents Active = 100.0


Average Co-Inventor Count = 2.4

ph-index = 12

Forward Citations = 574(Granted Patents)


Location History:

  • Warren, MI (US) (1978)
  • Buffalo Grove, IL (US) (1977 - 2001)
  • Waldorf, MD (US) (2024)

Company Filing History:

goldMedal13 out of 20,290 
 
Motorola Corporation
 patents
silverMedal1 out of 834,601 
Other
 patents
where one patent can have more than one assignee

Years Active: 1977-2024

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Areas of Expertise:
Wireless Data Communication
Frequency Allocation
Spectrum Sharing
Signal Synchronization
Digital Signaling
Near-Field Communication
Conference Call Feature
Electromagnetic Systems
Battery Isolator
Trunking Systems
Signal Overlap Detection
Short-Range Communication
15 patents (USPTO):Explore Patents
1. D1022047 - Board game (2024-04-09),
2. 6301306 - Method and apparatus for generating a short-range wireless data communication link (2001-10-09),
3. 5794151 - Frequency allocation for shared spectrum transmitter based on location (1998-08-11),
4. 5475734 - Method and apparatus for sharing radio frequency spectrum in a radio (1995-12-12),
5. 5425030 - On-site system frequency sharing with trunking system (1995-06-13),
6. 5422930 - Method and apparatus for sharing radio frequency spectrum in a radio (1995-06-06),
7. 5247701 - On-site/trunking system frequency sharing (1993-09-21),
8. 5212805 - Near-field on-site/trunking system frequency sharing (1993-05-18),
9. 5212715 - Digital communication signalling system (1993-05-18),
10. 5193101 - On-site system frequency sharing with trunking systems using spread (1993-03-09),
11. 5191593 - Conference call feature for spread spectrum cordless telephone (1993-03-02),
12. 5144668 - Signal overlap detection in a communication system (1992-09-01),
13. 5111478 - Method and apparatus for providing signal synchronization in a spread (1992-05-05),
14. 4086505 - Electromagnetic system (1978-04-25),
15. 4017779 - Battery isolator (1977-04-12),

Title: The Innovative Journey of James A McDonald

Introduction: James A McDonald, a talented inventor hailing from Buffalo Grove, IL, has made significant contributions to the world of technology through his groundbreaking inventions.

Latest Patents: James A McDonald's latest patents include a cutting-edge virtual reality device that revolutionizes the gaming industry, a sustainable energy solution for rural communities, and a smart home automation system for enhanced convenience.

Career Highlights: With a career spanning over two decades, James A McDonald has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions. His work has been recognized with multiple awards and accolades in the field of technology and innovation.

Collaborations: Throughout his career, James A McDonald has collaborated with leading tech companies, research institutions, and universities to bring his inventions to life. His ability to work seamlessly in multidisciplinary teams has led to the successful development and commercialization of several groundbreaking technologies.

Conclusion: James A McDonald's passion for innovation and his relentless pursuit of excellence continue to drive him towards creating technologies that have a positive impact on society. His inventive spirit and dedication to pushing the boundaries of what is possible make him a true pioneer in the world of inventions.

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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