Forward Citations = 7

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6 inventors (with patents filed for the assignee):

Richard Weisman (2 out of 2 patents)

Jeffrey Edward Taylor (1 out of 9 patents)

Thomas Tate (1 out of 1 patent)

4. Lane R Stewart (1 out of 1 patent)

5. LeRoy H Reese (1 out of 2 patents)

6. Dana B Wood (1 out of 5 patents)

2 patents: Sort by Forward Citations

1. 5386256 - Printer module for recording a digital soundtrack (1995-01-31),

2. 5323193 - Film trap for a motion picture projector (1994-06-21),

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

2 Patents

#93 in Culver City, CA

#20,999 in California

#94,782 in US

Culver City, CA, United States of America

Sony Dynamic Digital Sound Inc.

Forward Citations = 7

6 inventors:

Richard Weisman (2 out of 2 patents)

Jeffrey Edward Taylor (1 out of 9 patents)

Thomas Tate (1 out of 1 patent)

4. Lane R Stewart (1 out of 1 patent)

5. LeRoy H Reese (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sony Dynamic Digital Sound Inc.. Retrieved from https://idiyas.com/company/sony-dynamic-digital-sound

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]