logo

For the Inventor, By the Inventor

Glen Ridge, NJ, United States of America

Christopher Ward

This inventor holds 54 USPTO granted patents and 4 published patent applications, plus 2 CIPO patents, primarily in Audio Processing (CPC class G10H). Top assignees: International Business Machines Corporation, Sirius Xm Radio Inc., Sarnoff Corporation. Active years: 1999-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Christopher Ward. Retrieved from https://idiyas.com/inventor/christopher-ward

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

Calculating rank
USPTO Granted Patents = 54 

% Patents Active = 63.0

 

Average Co-Inventor Count = 3.4

ph-index = 13

Forward Citations = 802(Granted Patents)

Forward Citations (Not Self Cited) = 780(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Yorktown Heights, NY (US) (2013 - 2014)
  • Hawthorne, NY (US) (2013 - 2020)
  • Glen Ridge, NJ (US) (1999 - 2023)
  • Lawrenceville, NJ (US) (2019 - 2024)
  • Bloomfield, NJ (US) (2021 - 2024)

Company Filing History:

goldMedal24 out of 166,483 
 
International Business Machines Corporation
 patents
silverMedal20 out of 138 
 
Sirius Xm Radio Inc.
 patents
bronzeMedal9 out of 566 
 
Sarnoff Corporation
 patents
4. 1 out of 1 
 
Crystalmedia Technology, Inc.
 patent

Years Active: 1999-2026

Loading Chart...
Loading Chart...
Areas of Expertise:
Cross-Fading
Audio Streams
Music Recommendations
Service Levels
Latency Reduction
Cloud Services
Multicast Delivery
Configuration Management
Resource Scheduling
Service Providers
Problem Determination
Lifecycle Management
54 patents (USPTO):Explore Patents
1. 12770657 - Systems and methods for audio attribute mapping (2026-10-20),
2. 12763108 - Systems and methods for implementing efficient cross-fading between compressed audio streams (2026-10-13),
3. 12394426 - Systems and methods for implementing cross-fading, interstitials and other effects downstream (2025-08-19),
4. 12198731 - Server side crossfading for progressive download media (2025-01-14),
5. 11961538 - Systems and methods for implementing efficient cross-fading between compressed audio streams (2024-04-16),
6. 11921778 - Systems, methods and apparatus for generating music recommendations based on combining song and user influencers with channel rule characterizations (2024-03-05),
7. 11823714 - Server side crossfading for progressive download media (2023-11-21),
8. 11756562 - Systems and methods for implementing crossfading, interstitials and other effects downstream (2023-09-12),
9. 11398240 - Systems and methods for implementing cross-fading, interstitials and other effects downstream (2022-07-26),
10. 11257524 - Server side crossfading for progressive download media (2022-02-22),
11. 11210338 - Systems, methods and apparatus for generating music recommendations based on combining song and user influencers with channel rule characterizations (2021-12-28),
12. 11170791 - Systems and methods for implementing efficient cross-fading between compressed audio streams (2021-11-09),
13. 10917313 - Managing service levels provided by service providers (2021-02-09),
14. 10679635 - Systems and methods for implementing cross-fading, interstitials and other effects downstream (2020-06-09),
15. 10574588 - System and method for reducing latency time with cloud services (2020-02-25),

Title: The Innovative Journey of Christopher Ward

Introduction: Christopher Ward, hailing from Glen Ridge, NJ, is a prolific inventor with an impressive portfolio of 51 patents. His contributions to the field of technology, particularly in media processing and delivery systems, demonstrate a commitment to enhancing user experiences through innovative solutions.

Latest Patents: Among his latest inventions is a patent for "Server side crossfading for progressive download media." This system provides methods to implement cross-fading and other effects for media elements in personalized delivery services. The design focuses on delivering high-quality experiences while minimizing processing burdens on client devices. Another notable patent is for "Systems and methods for implementing efficient cross-fading between compressed audio streams." This invention allows for effective cross-fading directly on compressed audio streams, significantly enhancing audio transitions while maintaining efficiency in decoding operations.

Career Highlights: Christopher has significantly impacted the tech industry through his roles in renowned companies such as IBM and Sirius XM Radio Inc. His work at these organizations has not only allowed him to innovate but also to refine his contributions to the realm of audio and media technology.

Collaborations: Throughout his career, Christopher has collaborated with esteemed colleagues, including Raymond Lowe and Melissa J. Buco. These partnerships have led to advancements in their respective fields and have fostered a creative environment conducive to innovation.

Conclusion: Christopher Ward exemplifies the spirit of innovation with his extensive patent portfolio and impactful career. His dedication to improving media experiences showcases the importance of inventive thinking in technology, inspiring future inventors to continue pushing the boundaries of what is possible.

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]
Loading…