Mark B Roberts

This inventor holds 3 USPTO granted patents. Top assignees: Comdisco, Inc., Other. Active years: 1995-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mark B Roberts. Retrieved from https://idiyas.com/inventor/mark-b-roberts

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

USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 4.1

ph-index = 3

Forward Citations = 491(Granted Patents)

Company Filing History:

2 out of 2

Comdisco, Inc.

patents

1 out of 834,453

Other

patents

Years Active: 1995-1999

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5900720 - Micro-electronic power supply for electrochromic eyewear (1999-05-04),

2. 5455638 - Electrochromic eyewear (1995-10-03),

3. 5455637 - Electrochromic eyewear system, rechargeable eyewear and external charger (1995-10-03),

Title: Top Inventor in Beaverton, OR

Introduction: Robert S. Chau is a prominent inventor known for his significant contributions to technology and innovation.

Latest Patents: His recent patents include advancements in semiconductor technology and optical devices.

Career Highlights: Robert has had a distinguished career, holding key positions in various tech companies and contributing to groundbreaking projects.

Collaborations: He has collaborated with leading firms in the industry, enhancing the development of cutting-edge technologies.

Conclusion: Robert S. Chau continues to be a driving force in the field of innovation, inspiring future generations of inventors.

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]