David W Chamberlin

This inventor holds 40 USPTO granted patents and 6 published patent applications and 4 EPO patents, primarily in Media Content Management. Top assignees: Rovi Guides, Inc., Tivo Corporation, Tivo Solutions Inc.. Active years: 1999-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David W Chamberlin. Retrieved from https://idiyas.com/inventor/david-w-chamberlin

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

USPTO Granted Patents = 40 (Patent Applications = 6)

% Patents Active = 77.5

EPO Patents = 4 (Patent Applications = 6)

Average Co-Inventor Count = 4.1

ph-index = 9

Forward Citations = 385(Granted Patents)

Location History:

Mountain View, CA (US) (1999 - 2015)
Alviso, CA (US) (2016)
Pacifica, CA (US) (2013 - 2024)
Pacific, CA (US) (2014 - 2024)

Company Filing History:

6. 1 out of 834,513

Other

patents

Years Active: 1999-2026

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Areas of Expertise:

Media Content

Augmented Reality

Virtual Reality

Custom Viewing Experiences

Hierarchical Tags

Closed Captioning

Bandwidth Efficiency

Adaptive Buffering

Tag-Based Menus

Digital Video Recorder

Community Ratings

Media Subscriptions

40 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12707106 - Systems and methods for management of media content subscriptions (2026-08-11),

2. 12155880 - Systems and methods for management of media content subscriptions (2024-11-26),

3. 12039776 - Systems and methods for presenting supplemental content in augmented reality (2024-07-16),

4. 11995034 - Hierarchical tags with community-based ratings (2024-05-28),

5. 11805291 - Synchronizing media content tag data (2023-10-31),

6. 11750868 - Systems and methods for management of media content subscriptions (2023-09-05),

7. 11580699 - Systems and methods for changing a users perspective in virtual reality based on a user-selected position (2023-02-14),

8. 11457269 - Systems and methods for adaptively buffering media content at a digital video recorder (2022-09-27),

9. 11456019 - Systems and methods for alerting users to differences between different media versions of a story (2022-09-27),

10. 11443511 - Systems and methods for presenting supplemental content in augmented reality (2022-09-13),

11. 11363320 - Systems and methods for management of media content subscriptions (2022-06-14),

12. 11290774 - Systems and methods for adaptively buffering media content at a digital video recorder (2022-03-29),

13. 11070866 - Synchronizing media content tag data (2021-07-20),

14. 11055914 - Systems and methods for changing a users perspective in virtual reality based on a user-selected position (2021-07-06),

15. 10943121 - Systems and methods for presenting supplemental content in augmented reality (2021-03-09),

Title: The Innovative Mind of David W Chamberlin

Introduction: David W Chamberlin, a talented inventor hailing from Pacifica, CA, has made significant contributions to the world of technology and innovation.

Latest Patents: David W Chamberlin holds several patents in various fields, showcasing his diverse range of expertise and creativity.

Career Highlights: With a successful career spanning several decades, David W Chamberlin has been at the forefront of groundbreaking inventions that have revolutionized industries.

Collaborations: Throughout his career, David W Chamberlin has collaborated with leading companies, research institutions, and universities to bring his innovative ideas to life.

Conclusion: David W Chamberlin's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and entrepreneurs.

Profile summary based on public USPTO records.