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For the Inventor, By the Inventor

Grass Valley, CA, United States of America

James A Michener

This inventor holds 25 USPTO granted patents, primarily in Audio Video Technology. Top assignees: The Directv Group, Inc., The Grass Valley Group, Inc., Hughes Electronics Corporation. Active years: 1984-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James A Michener. Retrieved from https://idiyas.com/inventor/james-a-michener

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

Calculating rank
USPTO Granted Patents = 25

% Patents Active = 76.0

Average Co-Inventor Count = 1.9

ph-index = 9

Forward Citations = 331(Granted Patents)


Company Filing History:

goldMedal18 out of 1,033 
 
The Directv Group, Inc.
 patents
silverMedal4 out of 143 
 
The Grass Valley Group, Inc.
 patents
bronzeMedal2 out of 1,334 
 
Hughes Electronics Corporation
 patents
4. 1 out of 1 
 
Eigden Video
 patent

Years Active: 1984-2020

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Areas of Expertise:
Audio Loudness
Content Delivery
Digital Television
MPEG Packets
Entitlement Control
Synchronization
Audio Level Control
Dolby Digital
High Definition Television
Video Codec
Packetized Systems
Error Monitoring
25 patents (USPTO):Explore Patents
1. 10750247 - Facilitating mixed service use of bonded satellite transponders (2020-08-18),
2. 10306329 - Facilitating mixed service use of bonded satellite transponders (2019-05-28),
3. 9917564 - System and method to monitor audio loudness and provide audio automatic gain control (2018-03-13),
4. 9729120 - System and method to monitor audio loudness and provide audio automatic gain control (2017-08-08),
5. 9564988 - Method and system for forming a formatted content stream and using a cyclic redundancy check (2017-02-07),
6. 9060096 - Method and system for forming a content stream with conditional access information and a content file (2015-06-16),
7. 8732780 - Content delivery systems and methods to operate the same (2014-05-20),
8. 8532294 - Just in time delivery of entitlement control messages (ECMs) and other essential data elements for television programming (2013-09-10),
9. 7948558 - Audio video timing measurement and synchronization (2011-05-24),
10. 7912219 - Just in time delivery of entitlement control message (ECMs) and other essential data elements for television programming (2011-03-22),
11. 7848933 - Error monitoring of a Dolby Digital AC-3 bit stream (2010-12-07),
12. 7848364 - Exploitation of null packets in packetized digital television systems (2010-12-07),
13. 7817184 - Methods and apparatus to test receivers (2010-10-19),
14. 7735111 - Merging of multiple encoded audio-video streams into one program with source clock frequency locked and encoder clock synchronized (2010-06-08),
15. 7647221 - Audio level control for compressed audio (2010-01-12),

Title: **James A. Michener: Innovator in Communication Systems**

Introduction

James A. Michener, a prolific inventor based in Grass Valley, CA, has contributed significantly to the field of communication technology. With a remarkable portfolio of 25 patents, he has pioneered innovations that enhance satellite communication systems, demonstrating a deep understanding of complex technical challenges.

Latest Patents

One of Michener's latest patents focuses on facilitating mixed service use of bonded satellite transponders. The invention details an apparatus that includes a first multiplexer for receiving high bit-rate content and a second multiplexer for lower bit-rate content. This technology utilizes a transport stream processor (TSP) to output this content to modulators associated with different channel types, enabling efficient transmission via bonded satellite transponders to a receiver. Such advancements are crucial for improving the performance and versatility of communication systems.

Career Highlights

Throughout his career, Michener has worked with reputable companies, including The DirecTV Group, Inc. and The Grass Valley Group, Inc. His work at these organizations has allowed him to develop innovative solutions that have played a vital role in the evolution of communication technologies. His expertise in the field has led to multiple patents that reflect his commitment to enhancing communication systems.

Collaborations

Michener has collaborated with prominent professionals in the industry, including Hanno Basse and Leon J. Stanger. These partnerships have fostered an environment of creativity and innovation, enabling the development of groundbreaking technologies and solutions in the realm of satellite communications.

Conclusion

James A. Michener's contributions to the field of communication systems are not only impressive due to the number of patents but also for their impactful applications. His innovations, particularly in mixed service use of satellite transponders, represent significant advancements that continue to shape the future of communication technology. As he continues to push the boundaries of what's possible, Michener remains a key figure in the innovation landscape.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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