Forward Citations = 280

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5 inventors (with patents filed for the assignee):

Robert G Harrison (7 out of 30 patents)

Robert D Lamson (6 out of 23 patents)

Chunshik Kim (1 out of 3 patents)

4. Varina Cordova (1 out of 3 patents)

5. Russ Whitman (1 out of 3 patents)

7 patents: Sort by Forward Citations

1. D458250 - Waterproof remote control device (2002-06-05),

2. 5898462 - Methods of producing data storage devices for appliances which can be (1999-04-27),

3. 5833470 - Information/entertainment systems with user prompts (1998-11-10),

4. 5801784 - Data storage devices (1998-09-01),

5. 5764304 - Operation of information/entertainment centers (1998-06-09),

6. 5748254 - Systems with a remote control in which information can be retrieved from (1998-05-05),

7. 5724102 - Systems in which information can be retrieved from an encoded, laser (1998-03-03),

Company Overview

Coach Master International is a leading provider of executive coaching and leadership development programs. With a team of experienced coaches and consultants, we help individuals and organizations improve performance and achieve their goals. Our programs focus on developing personal and professional skills, enhancing communication and teamwork, and fostering a culture of continuous learning and improvement. Contact us today to learn more about our services and start your journey towards greater success.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

7 Patents

#272 in Seattle, WA

#928 in Washington

#39,929 in US

Seattle, WA, United States of America

Coach Master International

Forward Citations = 280

5 inventors:

Robert G Harrison (7 out of 30 patents)

Robert D Lamson (6 out of 23 patents)

Chunshik Kim (1 out of 3 patents)

4. Varina Cordova (1 out of 3 patents)

5. Russ Whitman (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Coach Master International. Retrieved from https://idiyas.com/company/coach-master-international

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

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]