For the Inventor, By the Inventor

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Cupertino, CA, United States of America

Vibrant Microsystems Inc.

USPTO Granted Patents = 7

Forward Citations = 1

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4 inventors (with patents filed for the assignee):

Sanjay Bhandari (7 out of 28 patents)

Ali Joseph Rastegar (3 out of 3 patents)

Steven Nasiri (2 out of 2 patents)

4. Joseph Doll (2 out of 2 patents)

7 patents: Sort by Forward Citations

1. 12652500 - Micro-speaker with integrated microphone and system (2026-06-09),

2. 12641387 - Foundry-compatible process for integrated micro-speaker and microphone (2026-05-26),

3. 12515943 - Foundry-compatible through silicon via process for integrated micro-speaker and microphone (2026-01-06),

4. 12389162 - Integrated MEMS electrostatic micro-speaker device and system (2025-08-12),

5. 12325625 - Integrated MEMS electrostatic micro-speaker device and method (2025-06-10),

6. 12185061 - Integrated MEMS micro-speaker device and method (2024-12-31),

7. 11930321 - Integrated MEMS micro-speaker device and method (2024-03-12),

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USPTO Data Jan 1 1976 - Sep 15 2026

7 Patents

#83 in Cupertino, CA

#9,464 in California

#39,811 in US

Cupertino, CA, United States of America

Vibrant Microsystems Inc.

Forward Citations = 1

4 inventors:

Sanjay Bhandari (7 out of 28 patents)

Ali Joseph Rastegar (3 out of 3 patents)

Steven Nasiri (2 out of 2 patents)

4. Joseph Doll (2 out of 2 patents)

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