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San Mateo, CA, United States of America

Sony Computer Entertainment America LLC

USPTO Granted Patents = 386

CIPO Patents = 4

EPO Patents = 85

Trademarks = 120

Forward Citations = 7,266

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210 inventors (with patents filed for the assignee):

Gary M Zalewski (87 out of 228 patents)

Glen Van Datta (42 out of 55 patents)

Adam Pierce Harris (27 out of 42 patents)

4. Masayuki Chatani (22 out of 59 patents)

5. Rui Filipe Andrade Pereira (14 out of 64 patents)

6. Stephen G Perlman (13 out of 295 patents)

7. Roger Van Der Laan (12 out of 116 patents)

8. David Perry (12 out of 120 patents)

9. Andrew Buchanan Gault (12 out of 59 patents)

10. Richard Lee Marks (12 out of 121 patents)

11. Xiadong Mao (11 out of 47 patents)

12. Ennin Huang (10 out of 43 patents)

13. Ed Annunziata (10 out of 12 patents)

14. Steve C Schneider (9 out of 14 patents)

15. William McCarroll (9 out of 14 patents)

Core Competencies:

Virtual Reality

Video Compression

Game Development

Interactive Media

User-Generated Content

Gameplay Mechanics

Digital Advertising

Streaming Technology

Virtual Camera Simulation

Audio Customization

Multiplayer Gaming

Latency Optimization

386 patents: Sort by Forward Citations

1. 9338427 - Scaling pixel depth values of user-controlled virtual object in three-dimensional scene (2016-05-10),

2. 9333433 - Online video game service with split clients (2016-05-10),

3. 9332216 - Video frame rate compensation through adjustment of vertical blanking (2016-05-03),

4. 9314691 - System and method for compressing video frames or portions thereof based on feedback information from a client device (2016-04-19),

5. 9310883 - Maintaining multiple views on a shared stable virtual space (2016-04-12),

6. 9308452 - System and method for accelerated machine switching (2016-04-12),

7. 9299184 - Simulating performance of virtual camera (2016-03-29),

8. 9295912 - Game aim assist (2016-03-29),

9. 9275402 - Advertisement scheme for use with interactive content (2016-03-01),

10. 9275197 - Sharing and lending of digital content (2016-03-01),

11. 9272220 - System and method for improving the graphics performance of hosted applications (2016-03-01),

12. 9272209 - Streaming interactive video client apparatus (2016-03-01),

13. 9272203 - Increasing the number of advertising impressions in an interactive environment (2016-03-01),

14. 9269184 - Method and apparatus for rendering image based projected shadows with multiple depth aware blurs (2016-02-23),

15. 9268673 - Load testing online game server environment using web-based interface (2016-02-23),

Sony Computer Entertainment America LLC is a subsidiary of Sony Interactive Entertainment LLC (SIE) responsible for the distribution, marketing, and sales of PlayStation video game consoles and software in North America.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

386 Patents

#4 in San Mateo, CA

#261 in California

#1,158 in US

#2,325 in the World

San Mateo, CA, United States of America

Sony Computer Entertainment America LLC

Forward Citations = 7,266

210 inventors:

Gary M Zalewski (87 out of 228 patents)

Glen Van Datta (42 out of 55 patents)

Adam Pierce Harris (27 out of 42 patents)

4. Masayuki Chatani (22 out of 59 patents)

5. Rui Filipe Andrade Pereira (14 out of 64 patents)

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