Forward Citations = 39

Loading Chart...

9 inventors (with patents filed for the assignee):

Robert J Longman (5 out of 9 patents)

Peter R Helfet (5 out of 7 patents)

Robert M Pettigrew (3 out of 25 patents)

4. Victor C Humberstone (3 out of 6 patents)

5. Keith Gardner (2 out of 6 patents)

6. Jitka Brynjolffssen (1 out of 2 patents)

7. Mark J Broadbent (1 out of 2 patents)

8. Quentin J Lister (1 out of 1 patent)

9. Philip A Storey (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 5406540 - Optical disk recording performance (1995-04-11),

2. 5137617 - Optical disk manufacture (1992-08-11),

3. 4928132 - Optical data storage medium (1990-05-22),

4. 4866696 - Pre-formatted moth-eye type optical data storage member and method (1989-09-12),

5. 4786585 - Image forming and data storage (1988-11-22),

6. 4724444 - Data storage medium (1988-02-09),

Plasmon Data Systems is a leading provider of data storage solutions for businesses. With a focus on secure and reliable storage options, Plasmon offers a range of products including optical storage, tape storage, and archival solutions. Their innovative technologies help organizations effectively manage and protect their data assets.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

6 Patents

#663 in San Jose, CA

#10,297 in California

#43,823 in US

San Jose, CA, United States of America

Plasmon Data Systems