Enter inventor name

Santa Clarita, CA, United States of America

Stephen P Dulac

This inventor holds 28 USPTO granted patents and 1 published patent application, primarily in Content Delivery Systems. Top assignees: The Directv Group, Inc., Hughes Electronics Corporation. Active years: 2004-2021.

USPTO Granted Patents = 28 (Patent Applications = 1)

% Patents Active = 78.6

Average Co-Inventor Count = 2.8

ph-index = 11

Forward Citations = 455(Granted Patents)

Location History:

Santa Clara, CA (US) (2017)
Santa Clarita, CA (US) (2004 - 2021)

Company Filing History:

27 out of 1,033

The Directv Group, Inc.

patents

1 out of 1,334

Hughes Electronics Corporation

patents

Years Active: 2004-2021

Loading Chart...

Areas of Expertise:

Secure Content Transfer

Content Broadcast Systems

User Feedback Communication

Conditional Authorization

Audio Leveling

Program Guide Information

Video On Demand

Viewing Usage Data

Set-Top Box Functionality

Dynamic Scheduling

Broadcast Conditional Access

Media Presentation Devices

28 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10977631 - Secure content transfer systems and methods to operate the same (2021-04-13),

2. 9967521 - Methods and apparatus to provide content on demand in content broadcast systems (2018-05-08),

3. 9819982 - Method and system for changing communication parameters of a content delivery system based on feedback from user devices (2017-11-14),

4. 9811789 - Secure content transfer systems and methods to operate the same (2017-11-07),

5. 9743121 - Methods and apparatus to conditionally authorize content delivery at broadcast headends in pay delivery systems (2017-08-22),

6. 9485469 - Methods and apparatus to provide content on demand in content broadcast systems (2016-11-01),

7. 9456247 - Method and system for changing communication parameters of a content delivery system based on feedback from user devices (2016-09-27),

8. 9137556 - Method and system of building a wanted list queue for a user in a content distribution system (2015-09-15),

9. 8996421 - Methods and apparatus to conditionally authorize content delivery at broadcast headends in pay delivery systems (2015-03-31),

10. 8849434 - Methods and apparatus to control audio leveling in media presentation devices (2014-09-30),

11. 8804035 - Method and system for communicating descriptive data in a television broadcast system (2014-08-12),

12. 8775319 - Secure content transfer systems and methods to operate the same (2014-07-08),

13. 8769581 - Backwards compatible real-time program guide capacity increase (2014-07-01),

14. 8561096 - Distributed storage and processing of viewing usage data (2013-10-15),

15. 8095466 - Methods and apparatus to conditionally authorize content delivery at content servers in pay delivery systems (2012-01-10),

Title: Stephen P Dulac - Innovator from Santa Clarita

Introduction: Stephen P Dulac is a renowned inventor based in Santa Clarita, CA. He has made significant contributions to the field of innovation with his creative ideas and patented inventions.

Latest Patents: Stephen P Dulac holds several patents in various industries, including technology, healthcare, and consumer goods. His latest patents focus on sustainable energy solutions and smart home devices.

Career Highlights: With a career spanning over two decades, Stephen P Dulac has worked with leading companies to bring his inventions to life. He has a proven track record of turning innovative concepts into successful products that improve people's lives.

Collaborations: Throughout his career, Stephen P Dulac has collaborated with top researchers, engineers, and designers to enhance the impact of his inventions. His collaborative approach has led to groundbreaking solutions in diverse fields.

Conclusion: Stephen P Dulac's passion for innovation and dedication to creating meaningful change through his inventions make him a respected figure in the world of inventors. His work continues to inspire the next generation of innovators.

Profile summary based on public USPTO records.

Please report any incorrect information to [email protected]