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Franklin Park, IL, United States of America

Quasar Electronics Corporation

USPTO Granted Patents = 11

Forward Citations = 120

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12 inventors (with patents filed for the assignee):

David J Mueller (2 out of 2 patents)

Sotirios Sideris (2 out of 4 patents)

Mutsuo Nakanishi (2 out of 3 patents)

4. Hans Schmidt (2 out of 7 patents)

5. Theodore S Rzeszewski (1 out of 37 patents)

6. Kenneth R Fenne (1 out of 63 patents)

7. Charles J Marik (1 out of 8 patents)

8. Hugh F Bonney (1 out of 1 patent)

9. Paul A Dal Santo (1 out of 1 patent)

10. Richard J Hofmeister (1 out of 1 patent)

11. Edward A Salners (1 out of 1 patent)

12. Robert R Del Ciello (1 out of 1 patent)

11 patents: Sort by Forward Citations

1. 4110721 - Adjustable potentiometer assembly (1978-08-29),

2. 4025953 - Frequency synthesizer tuning system for television receivers (1977-05-24),

3. 3980242 - Coil winding machine for toroidal cores employing core holder assembly (1976-09-14),

4. 3973228 - Electronic tuner control system (1976-08-03),

5. 3970782 - Modular control panel device for audio-visual receiving apparatus (1976-07-20),

6. 3968516 - Automatic gain control circuit (1976-07-06),

7. 3956669 - Standby power supply (1976-05-11),

8. 3955449 - Adjustment tool for rotatable instrumentalities (1976-05-11),

9. 3949158 - Wide band aft circuit for television receiver (1976-04-06),

10. 3942122 - Multiband tuner control system (1976-03-02),

11. 3939427 - Automatic fine tuning defeat circuit (1976-02-17),

Quasar Electronics Corporation, based in Franklin Park, Illinois, specializes in the design and manufacturing of advanced electronic components and systems. The company focuses on delivering innovative solutions across various sectors, including telecommunications, aerospace, and industrial applications. With a commitment to research and development, Quasar aims to enhance the performance and reliability of electronic devices, contributing to the advancement of technology in a rapidly evolving market.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

11 Patents

#12 in Franklin Park, IL

#1,336 in Illinois

#27,490 in US

#51,714 in the World

Franklin Park, IL, United States of America

Quasar Electronics Corporation

Forward Citations = 120

12 inventors:

David J Mueller (2 out of 2 patents)

Sotirios Sideris (2 out of 4 patents)

Mutsuo Nakanishi (2 out of 3 patents)

4. Hans Schmidt (2 out of 7 patents)

5. Theodore S Rzeszewski (1 out of 37 patents)

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