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For the Inventor, By the Inventor

Emeryville, CA, United States of America

Warren Mansfield

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This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignee: Gracenote, Inc.. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Warren Mansfield. Retrieved from https://idiyas.com/inventor/warren-mansfield-pmx0hlf6

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

Average Co-Inventor Count = 5.2

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:

goldMedal4 out of 480 
 
Gracenote, Inc.
 patents

Years Active: 2022-2026

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4 patents (USPTO):Explore Patents
1. 12568274 - Methods and apparatus for playback using pre-processed information and personalization (2026-03-03),
2. 12167084 - Methods and apparatus for playback using pre-processed information and personalization (2024-12-10),
3. 11792481 - Methods and apparatus for playback using pre-processed profile information and personalization (2023-10-17),
4. 11223340 - Methods and apparatus to adjust audio playback settings (2022-01-11),

Title: Innovations of Warren Mansfield

Introduction

Warren Mansfield is an accomplished inventor based in Emeryville, CA (US). He holds a total of three patents, showcasing his expertise in the field of technology and innovation. His work primarily focuses on methods and apparatus for enhancing media playback through personalized settings.

Latest Patents

Mansfield's latest patents include innovative methods and apparatus for playback using pre-processed information and personalization. These patents describe systems and articles of manufacture that utilize pre-processed profile information to improve the playback experience. The disclosed apparatus includes a synchronizer that, upon receiving a media signal, accesses an equalization (EQ) profile corresponding to that signal. Additionally, an EQ personalization manager generates a personalized EQ setting, while an EQ adjustment implementor modifies the playback based on a blended equalization generated from both the EQ profile and the personalized EQ setting.

Career Highlights

Warren Mansfield has made significant contributions to the field of media technology through his work at Gracenote, Inc. His innovative approaches have led to advancements in how media is experienced by users, particularly through personalized audio settings.

Collaborations

Mansfield has collaborated with notable coworkers, including Robert Coover and Cameron Aubrey Summers, contributing to a dynamic and innovative work environment.

Conclusion

Warren Mansfield's contributions to media playback technology through his patents and work at Gracenote, Inc. highlight his role as a significant inventor in the industry. His focus on personalization in media playback continues to influence how users interact with technology today.

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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