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For the Inventor, By the Inventor

Scotts Valley, CA, United States of America

Robert J Bernardi

This inventor holds 17 USPTO granted patents, primarily in Acoustic Signal Processing. Top assignee: Plantronics, Inc.. Active years: 1990-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert J Bernardi. Retrieved from https://idiyas.com/inventor/robert-j-bernardi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 17

% Patents Active = 94.1

Average Co-Inventor Count = 3.5

ph-index = 9

Forward Citations = 470(Granted Patents)


Company Filing History:

goldMedal17 out of 738 
 
Plantronics, Inc.
 patents

Years Active: 1990-2013

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Areas of Expertise:
Acoustic Signal Limiter
Noise Canceling Microphone
Hearing Safety
Headset Hookswitch
Speech Level Sensor
Headset Adapter
Nitinol Actuator
Telephone Communication
Hearing Assist Devices
Position Sensor
Dosimeter
17 patents (USPTO):Explore Patents
1. 8369535 - Acoustic signal level limiter for hearing safety (2013-02-05),
2. RE41702 - Automatic headset hookswitch (2010-09-13),
3. 7616769 - Variable and shiftable acoustic output signal limiter (2009-11-10),
4. 7561700 - Auto-adjust noise canceling microphone with position sensor (2009-07-14),
5. 7457644 - Microphone position and speech level sensor (2008-11-25),
6. 7346176 - Auto-adjust noise canceling microphone with position sensor (2008-03-18),
7. 7200238 - Acoustic signal level limiter (2007-04-03),
8. 7133701 - Microphone position and speech level sensor (2006-11-07),
9. 6941161 - Microphone position and speech level sensor (2005-09-06),
10. 6826515 - Headset noise exposure dosimeter (2004-11-30),
11. 6735453 - Automatic headset hookswitch (2004-05-11),
12. 6683952 - Headset adapter with detachable under-the-phone accessory deck (2004-01-27),
13. 6009166 - Nitinol hookswitch actuator (1999-12-28),
14. 5761298 - Communications headset with universally adaptable receiver and voice (1998-06-02),
15. 4975949 - Electronic headset telephone (1990-12-04),

Title: The Innovative Mind of Robert J. Bernardi

Introduction: Robert J. Bernardi, an esteemed inventor based in Scotts Valley, CA, has made significant contributions to the field of audio technology. With an impressive portfolio of 17 patents, Bernardi has been instrumental in developing innovative solutions aimed at enhancing user experience and safety in telecommunications.

Latest Patents: Among his latest inventions are two notable patents. The first, titled "Acoustic signal level limiter for hearing safety," introduces an acoustic signal level limiter that safeguards telephone handset and headset users from loud sounds generated within communication systems. This device comprises an acoustic signal level attenuation circuit and multiple relay circuits, ensuring that users are protected from extreme audio levels, thereby enhancing their hearing safety. The second patent, "Automatic headset hookswitch," presents a unique headset storage device with a cradle that offers a switch and manual override. By allowing the audio signal to switch between the headset and an alternate audio system based on the cradle's position, this invention significantly increases functionality and convenience for users.

Career Highlights: Bernardi's career is characterized by his tenure at Plantronics, Inc., a leading company in the audio communications industry. His innovative mind and technical expertise have led to the development of products that not only meet market needs but also prioritize user safety and comfort.

Collaborations: Throughout his career, Robert has worked alongside talented individuals such as Steven F. Burson and Lawrence W. Gollbach. Their collaborative efforts have resulted in advancing audio technology and ensuring robust and safe user experiences.

Conclusion: Robert J. Bernardi stands out as a significant figure in the realm of audio innovations. His dedicated work at Plantronics, Inc. and his numerous patents reflect his commitment to improving technology for better hearing safety and user convenience. As he continues to innovate, the impact of his contributions will resonate within the telecommunications industry for years to come.

Profile summary based on public USPTO records.
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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