Centennial, CO, United States of America

David B Leach

USPTO Granted Patents = 21 (Patent Applications = 8)

EPO Patents = 2 (Patent Applications = 1)

Average Co-Inventor Count = 4.4

ph-index = 4

Forward Citations = 217(Granted Patents)

Company Filing History:

19 out of 3,012

Comcast Cable Communications, LLC

Years Active: 2016-2025

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21 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12206900 - Systems, methods, and apparatuses for video processing (2025-01-21),

2. 12176713 - Powering an information delivery network (2024-12-24),

3. 12096260 - Network implementation of spectrum analysis (2024-09-17),

4. 11765679 - Mapping and bridging wireless networks to provide better service (2023-09-19),

5. 11743439 - Methods and systems for managing content items (2023-08-29),

6. 11736730 - Systems, methods, and apparatuses for video processing (2023-08-22),

7. 11594886 - Powering an information delivery network (2023-02-28),

8. 11363475 - Network implementation of spectrum analysis (2022-06-14),

9. 11265579 - Systems, methods, and apparatuses for video processing (2022-03-01),

10. 11202049 - Methods and systems for managing content items (2021-12-14),

11. 10897745 - Mapping and bridging wireless networks to provide better service (2021-01-19),

12. 10798597 - Network implementation of spectrum analysis (2020-10-06),

13. 10477422 - Network implementation of spectrum analysis (2019-11-12),

14. 10034266 - Mapping and bridging wireless networks to provide better service (2018-07-24),

15. 9992517 - Providing enhanced content based on user interactions (2018-06-05),

Title: Innovator Profile: David B. Leach

Introduction

David B. Leach, an innovative inventor based in Centennial, Colorado, holds an impressive portfolio with 21 patents to his name. His work has significantly impacted various technological fields, particularly in video processing and information delivery networks.

Latest Patents

Among Leach's latest patents are two notable inventions. The first is titled "Systems, methods, and apparatuses for video processing." This patent encompasses systems and methods to process video, wherein encoded video data can be derived from uncompressed video data. It also details how a chrominance component from a portion of the encoded video data can reference another portion, correlating luma components accordingly.

The second innovation, "Powering an information delivery network," introduces methods and systems that utilize user premises supplied electric power to energize components within information delivery networks. The invention describes conditions for switching power sources from grid-supplied or battery power to user premises, considering factors such as the availability of grid power and the cost of powering from renewable sources.

Career Highlights

David B. Leach has made his mark at renowned companies, including Comcast Cable Communications, LLC and TiVo Corporation. His role in these companies has allowed him to contribute to advancing technologies in telecommunications and media consumption.

Collaborations

Throughout his career, Leach has had the opportunity to collaborate with notable professionals, including Edward David Monnerat and James Russell. These collaborations have undoubtedly enriched his inventive journey, fostering an environment of shared knowledge and creativity.

Conclusion

David B. Leach continues to innovate and contribute to the fields of video technology and information networks. His extensive patent portfolio reflects his dedication and expertise, making him a notable figure in the landscape of modern inventions.

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