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Schiller Park, IL, United States of America

International Jensen Incorporated

USPTO Granted Patents = 32

Trademarks = 1

Forward Citations = 689

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35 inventors (with patents filed for the assignee):

Hari Matsuda (5 out of 35 patents)

Anthony J Cascarano (5 out of 5 patents)

Charles M Schwimmer (5 out of 5 patents)

4. Brian J Maloney (4 out of 5 patents)

5. Keith F Urban (4 out of 4 patents)

6. Hari Matsuda (4 out of 6 patents)

7. Bruce R Maier (3 out of 12 patents)

8. Melvin S Nation (2 out of 7 patents)

9. Narendra C Thakkar (2 out of 2 patents)

10. Bruce A Hutchins (2 out of 2 patents)

11. Richard Fay (2 out of 2 patents)

12. William K Johnson (2 out of 2 patents)

13. Thomas E Miller (1 out of 58 patents)

14. Jeffrey Barish (1 out of 4 patents)

15. George T Buehl (1 out of 3 patents)

Core Competencies:

Dynamic Sound Optimization

Loudspeaker

Magnetic Transducer

Surge Protector

Video Game Controller

Audio-Video Receiver

Cleaning Disc

Antenna Interface

Electronic Equalizer

Speaker Grille

Amplifier

Transducer

32 patents: Sort by Forward Citations

1. 5615270 - Method and apparatus for dynamic sound optimization (1997-03-25),

2. 4672675 - Multiple speaker loudspeaker with conductive bridge (1987-06-09),

3. 4661874 - Low friction cleaner for magnetic transducer head (1987-04-28),

4. D288807 - Loudspeaker (1987-03-17),

5. D284852 - Electric outlet box (1986-07-29),

6. D284758 - Power outlet box with integral surge protector (1986-07-22),

7. 4586100 - Cleaning disc (1986-04-29),

8. 4562595 - Front panel for electronic device such as an automotive radio and method (1985-12-31),

9. 4561142 - Disc cleaner (1985-12-31),

10. 4550230 - Speaker grille with snap-in fastener system (1985-10-29),

11. 4531234 - Optimizing antenna interface for automobile radio receivers (1985-07-23),

12. D279486 - Controller for a video game or the like (1985-07-02),

13. 4518642 - Loudspeaker diaphragm and method for making same (1985-05-21),

14. D278335 - Loudspeaker front panel assembly (1985-04-09),

15. 4503292 - Cammed latching system for loudspeaker and grille (1985-03-05),

Company Overview

International Jensen Incorporated is a prominent player in the audio and electronics industry, specializing in the design and manufacturing of high-quality audio systems and components. The company focuses on delivering innovative solutions for various applications, including automotive, marine, and consumer electronics. With a commitment to advanced technology and superior sound quality, International Jensen serves a diverse clientele, enhancing audio experiences across multiple platforms. Headquartered in Schiller Park, Illinois, the company is well-positioned within the North American market.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

32 Patents

#1 in Schiller Park, IL

#570 in Illinois

#10,593 in US

#20,660 in the World

Schiller Park, IL, United States of America

International Jensen Incorporated

Forward Citations = 689

35 inventors:

Hari Matsuda (5 out of 35 patents)

Anthony J Cascarano (5 out of 5 patents)

Charles M Schwimmer (5 out of 5 patents)

4. Brian J Maloney (4 out of 5 patents)

5. Keith F Urban (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: International Jensen Incorporated. Retrieved from https://idiyas.com/company/international-jensen

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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