Issaquah, WA, United States of America

Wei-ge Chen

This inventor holds 54 USPTO granted patents and 4 EPO patents, primarily in Audio Coding (CPC class 3822). Top assignees: Microsoft Technology Licensing, LLC, Other. Active years: 1997-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wei-ge Chen. Retrieved from https://idiyas.com/inventor/wei-ge-chen-i38mnpd9

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


% Patents Active = 77.8


Average Co-Inventor Count = 2.5

ph-index = 30

Forward Citations = 2,734(Granted Patents)

Forward Citations (Not Self Cited) = 2,662(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Redmond, WA (US) (1997 - 1999)
  • Seattle, WA (US) (1999)
  • Issaquah, WA (US) (2000 - 2012)

Company Filing History:


Years Active: 1997-2012

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Areas of Expertise:
Audio Codec
Lossless Compression
Quality Control
Entropy Coding
Multi-Channel Encoding
Quantization Techniques
Digital Media
Adaptive Coding
Noise Suppression
Variable Bitrate
Perceptual Audio Quality
Sub-Band Codec
54 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Wei-ge Chen

Introduction: Wei-ge Chen, a prolific inventor based in Issaquah, WA, has made significant contributions to the field of digital media and audio coding through his impressive portfolio of 54 patents. His work has greatly impacted how digital media data is encoded and transmitted, enhancing the quality and efficiency of digital communication.

Latest Patents: Wei-ge Chen's most recent patents showcase his expertise in the mapping of digital media and audio information. One of his noteworthy innovations is the "Digital Media Universal Elementary Stream," which describes techniques for effectively mapping digital media data, such as audio, video, and images, into various transport or file container formats. This technology enhances the encoding process on optical disks, like DVDs, and facilitates the seamless streaming of media across multiple platforms. Another significant patent is the "Sub-band Voice Codec with Multi-stage Codebooks and Redundant Coding." This invention presents advanced coding techniques that improve audio information decoding, utilizing redundant coded information and historical signal data for more efficient processing.

Career Highlights: Throughout his career, Wei-ge Chen has been associated with leading organizations, including Microsoft Technology Licensing, LLC. His innovative spirit and expertise in digital media continue to position him as a key player in the technology sector.

Collaborations: Wei-ge Chen has collaborated with notable colleagues such as Ming-Chieh Lee and Naveen Thumpudi. These partnerships highlight the collaborative nature of technological advancements and the importance of teamwork in achieving innovative breakthroughs.

Conclusion: Wei-ge Chen's extensive patent portfolio and innovative spirit are testaments to his contributions to the fields of digital media and audio technology. His work not only enhances how digital content is processed and transmitted but also demonstrates the critical role inventors play in advancing technology and improving user experiences.

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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