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% Expired Patents = 27.3

Trademarks = 2

Forward Citations = 37

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6 inventors (with patents filed for the assignee):

Yoichiro Sumitani (11 out of 14 patents)

Chun-Yi Lin (5 out of 9 patents)

Chih-Huang Hsiao (4 out of 4 patents)

4. Lin Chun-Yi (4 out of 5 patents)

5. Ching-Huang Cheng (2 out of 2 patents)

6. Yu-Ling Cheng (2 out of 2 patents)

11 patents: Sort by Forward Citations

1. 10694296 - Shallow sub woofer (2020-06-23),

2. 10349180 - Shallow sub woofer (2019-07-09),

3. 8897481 - Grille attachment for loudspeaker (2014-11-25),

4. 8724842 - Universal angle loudspeaker bracket (2014-05-13),

5. 8229152 - Interchangeable bar loudspeaker system (2012-07-24),

6. 8175320 - Single magnet coaxial loudspeaker (2012-05-08),

7. 8175319 - Interchangeable magnet loudspeaker (2012-05-08),

8. 8085967 - Reversible speaker grill attachment (2011-12-27),

9. 7970162 - Loudspeaker bobbin interconnection assembly (2011-06-28),

10. 7899202 - Loudspeaker with cone-coupled damper (2011-03-01),

11. 7410361 - Terminal for selectively coupling loads in parallel or in series (2008-08-12),

Sound Sources Technology Inc. is a leading provider of audio solutions. With years of experience in the industry, we specialize in designing and manufacturing high-quality audio equipment for various applications. Our wide range of products includes speakers, headphones, microphones, and sound systems of exceptional performance. We are dedicated to delivering innovative and cutting-edge audio solutions to enhance the audio experience for individuals and businesses alike. Visit our website to explore our products and find the perfect audio solutions for your needs.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

11 Patents

#57 in Torrance, CA

#6,527 in California

#27,462 in US

#51,637 in the World

Torrance, CA, United States of America

Sound Sources Technology Inc.