Philip Ted Kortum

This inventor holds 52 USPTO granted patents and 1 published patent application, primarily in Video Technology (CPC class H04N). Top assignees: At&t Intellectual Property I, LP, Sbc Knowledge Ventures, L.p., At&t Labs, Inc.. Active years: 2001-2017.

USPTO Granted Patents = 52 (Patent Applications = 1)

% Patents Active = 30.8

Average Co-Inventor Count = 2.4

ph-index = 14

Forward Citations = 1,175(Granted Patents)

Forward Citations (Not Self Cited) = 1,136(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Houston, TX (US) (2007 - 2016)
Austin, TX (US) (2001 - 2017)

Company Filing History:

37 out of 16,768

At&t Intellectual Property I, LP

patents

6 out of 125

Sbc Knowledge Ventures, L.p.

Sbc Technology Resources, Inc.

patents

5. 1 out of 75

At&t Knowledge Ventures, LP

patents

6. 1 out of 5,633

The University of Texas System

patents

7. 1 out of 834,453

Other

patents

Years Active: 2001-2017

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Areas of Expertise:

Video Streaming

Video Quality Testing

Bandwidth Reduction

Interactive Voice Response

Smart Tags

Television Tuners

Content Acquisition

User Feedback

Foveation Techniques

Set-Top Box

Media Device

Call Management

52 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9571702 - System and method of displaying a video stream (2017-02-14),

2. 9521452 - System and method for pre-caching a first portion of a video file on a media device (2016-12-13),

3. 9495072 - System and method for sharing content with a remote device (2016-11-15),

4. 9491407 - Method and system for integrating smart tags into a video data service (2016-11-08),

5. 9167241 - Video quality testing by encoding aggregated clips (2015-10-20),

6. 9071882 - User-configurable video data service and interface (2015-06-30),

7. 8904458 - System and method for pre-caching a first portion of a video file on a set-top box (2014-12-02),

8. 8839314 - Device, system, and method for managing television tuners (2014-09-16),

9. 8799978 - System and method of managing video streams to a set top box (2014-08-05),

10. 8584257 - Method and interface for video content acquisition security on a set-top box (2013-11-12),

11. 8577014 - System and method of managing calls at a call center (2013-11-05),

12. 8434116 - Device, system, and method for managing television tuners (2013-04-30),

13. 8390744 - System and method of displaying a video stream (2013-03-05),

14. 8228224 - System and method of using a remote control and apparatus (2012-07-24),

15. 8214859 - Automatic switching between high definition and standard definition IP television signals (2012-07-03),

Title: Inventor Philip Ted Kortum - Pioneering Innovations in Austin, TX

Introduction: Philip Ted Kortum is a renowned inventor based in Austin, Texas, known for his groundbreaking contributions to various technological fields.

Latest Patents: Philip Ted Kortum holds several patents in the areas of renewable energy, artificial intelligence, and medical devices, showcasing his diverse range of expertise and innovative spirit.

Career Highlights: With a career spanning over two decades, Kortum has worked with leading research institutions and companies to develop cutting-edge solutions that have revolutionized industries worldwide.

Collaborations: Throughout his career, Philip Ted Kortum has collaborated with top engineers, scientists, and inventors, fostering a culture of innovation and excellence in all his projects.

Conclusion: Philip Ted Kortum's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.