Growing community of inventors

Seattle, WA, United States of America

Robert Acker

Average Co-Inventor Count = 2.73

ph-index = 4

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 70

Robert AckerPaul D Marko (3 patents)Robert AckerGary M Parsons (3 patents)Robert AckerKenneth S Lerner (3 patents)Robert AckerFrank M Falcone (3 patents)Robert AckerDavid L Brown (1 patent)Robert AckerJoseph M Titlebaum (1 patent)Robert AckerStelio Patsiokas (1 patent)Robert AckerKenneth Lerner (1 patent)Robert AckerGary Parsons (1 patent)Robert AckerRobert Acker (5 patents)Paul D MarkoPaul D Marko (123 patents)Gary M ParsonsGary M Parsons (13 patents)Kenneth S LernerKenneth S Lerner (13 patents)Frank M FalconeFrank M Falcone (9 patents)David L BrownDavid L Brown (56 patents)Joseph M TitlebaumJoseph M Titlebaum (7 patents)Stelio PatsiokasStelio Patsiokas (1 patent)Kenneth LernerKenneth Lerner (1 patent)Gary ParsonsGary Parsons (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Xm Satellite Radio Inc. (4 from 63 patents)

2. Sirius Xm Radio Inc. (1 from 133 patents)


5 patents:

1. 8498568 - System and method for providing recording and playback of digital media content

2. 7809326 - System and method for providing recording and playback of digital media content

3. 7454166 - System and method for providing recording and playback of digital media content

4. 7263329 - Method and apparatus for navigating, previewing and selecting broadband channels via a receiving user interface

5. 6549774 - Digital audio service satellite receiver having switchable operating modes for stationary or mobile use

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idiyas.com
as of
12/6/2025
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