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For the Inventor, By the Inventor

San Rafael, CA, United States of America

Lucasfilm Ltd.


USPTO Granted Patents = 42

Trademarks = 355

Forward Citations = 343

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20 inventors (with patents filed for the assignee):

goldMedal Joseph E Johnston (16 out of 16 patents)

silverMedal George W Lucas, Jr (16 out of 16 patents)

bronzeMedal Ralph A McQuarrie (12 out of 15 patents)

4.  Philip A Tippett (6 out of 6 patents)

5.  Stuart Freeborn (3 out of 3 patents)

6.  Tomlinson M Holman (2 out of 42 patents)

7.  Nilo D Rodis-Jamero (2 out of 2 patents)

8.  James A Moorer (1 out of 9 patents)

9.  Gary H Newman (1 out of 1 patent)

10.  Rodney D Stock (1 out of 1 patent)

11.  Curtis W Abbott (1 out of 1 patent)

12.  Kevin G Pipes (1 out of 2 patents)

13.  William T George (1 out of 1 patent)

14.  Anthony J McVey (1 out of 1 patent)

15.  David L Carson (1 out of 1 patent)


Core Competencies:
Surround-Sound System
Motion Picture Soundtrack
Loudspeaker System
Universal Circuit
Toy Figure
Toy Vehicle
Toy Spacecraft
Linked List Commands
Channel Sampling
Theater Sound
Prototyping Board
Toy Action Figure

42 patents:

1. 5222059 - Surround-sound system with motion picture soundtrack timbre correction, (1993-06-22),
2. D323694 - Knife (1992-02-04),
3. 4604687 - Method and system for storing and retrieving multiple channel sampled (1986-08-05),
4. 4569076 - Motion picture theater loudspeaker system (1986-02-04),
5. 4524240 - Universal circuit prototyping board (1985-06-18),
6. D277883 - Toy figure (1985-03-05),
7. D277493 - Toy vehicle (1985-02-05),
8. D277398 - Toy vehicle (1985-01-29),
9. 4497023 - Linked list of timed and untimed commands (1985-01-29),
10. D277303 - Toy figure (1985-01-22),
11. D277215 - Toy figure (1985-01-15),
12. D277214 - Toy figure (1985-01-15),
13. D277213 - Toy figure (1985-01-15),
14. D277212 - Toy figure (1985-01-15),
15. D277211 - Toy figure (1985-01-15),
Company Overview
Lucasfilm Ltd. is a prominent film and entertainment company based in San Rafael, California, renowned for its innovative contributions to the motion picture industry. The company specializes in advanced sound technologies, including surround sound and motion picture soundtracks, enhancing the cinematic experience. Additionally, Lucasfilm is recognized for its development of toy figures and vehicles, integrating timed commands and universal circuit prototyping, which reflect its commitment to creativity and technological advancement in both film and consumer products.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

42 Patents

#3 in San Rafael, CA

#1,943 in California

#8,266 in US

#16,374 in the World

San Rafael, CA (US)
San Rafael, CA, United States of America

Lucasfilm Ltd.

Forward Citations = 343

20 inventors:

goldMedal Joseph E Johnston (16 out of 16 patents)

silverMedal George W Lucas, Jr (16 out of 16 patents)

bronzeMedal Ralph A McQuarrie (12 out of 15 patents)

4.  Philip A Tippett (6 out of 6 patents)

5.  Stuart Freeborn (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lucasfilm Ltd.. Retrieved from https://idiyas.com/company/lucasfilm

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]
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