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For the Inventor, By the Inventor

Chappaqua, NY, United States of America

Philip Shilung Yu

This inventor holds 81 USPTO granted patents and 3 published patent applications, plus 6 CIPO patents, primarily in Data Stream Processing (CPC class 395650). Top assignee: International Business Machines Corporation. Active years: 1982-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Philip Shilung Yu. Retrieved from https://idiyas.com/inventor/philip-shilung-yu

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

USPTO Granted Patents = 81 

% Patents Active = 42.0


Average Co-Inventor Count = 2.8

ph-index = 24

Forward Citations = 2,569(Granted Patents)

Forward Citations (Not Self Cited) = 2,556(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Pleasantville, NY (US) (1982 - 1987)
  • Chappagua, NY (US) (2003)
  • Chicago, IL (US) (2012)
  • Chappaqua, NY (US) (1992 - 2018)

Company Filing History:

goldMedal81 out of 166,351 
 
International Business Machines Corporation
 patents

Years Active: 1982-2018

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Areas of Expertise:
Load Shedding
Data Streams
Fraud Detection
Real-Time Classification
Metadata Embedding
Stream Processing
Similarity Searches
Privacy Preservation
Structural Clustering
Time-Series Analysis
Resource Adaptive
Multi-Core Processing
81 patents (USPTO):Explore Patents
1. 9916584 - Method and system for automatic assignment of sales opportunities to human agents (2018-03-13),
2. 9237192 - Method and apparatus for adaptive in-operator load shedding (2016-01-12),
3. 9165042 - System and method for efficiently performing similarity searches of structural data (2015-10-20),
4. 9064364 - Confidential fraud detection system and method (2015-06-23),
5. 9021007 - Enabling interoperability between participants in a network (2015-04-28),
6. 8891814 - Systems and methods for metadata embedding in streaming medical data (2014-11-18),
7. 8494036 - Resource adaptive spectrum estimation of streaming data (2013-07-23),
8. 8478875 - Method and apparatus for adaptive in-operator load shedding (2013-07-02),
9. 8321579 - System and method for analyzing streams and counting stream items on multi-core processors (2012-11-27),
10. 8311959 - System and method for classifying data streams with very large cardinality (2012-11-13),
11. 8301584 - System and method for adaptive pruning (2012-10-30),
12. 8286153 - Systems and methods for optimal component composition in a stream processing system (2012-10-09),
13. 8229191 - Systems and methods for metadata embedding in streaming medical data (2012-07-24),
14. 8165979 - System and method for resource adaptive classification of data streams (2012-04-24),
15. 8140448 - System and method for classifying data streams with very large cardinality (2012-03-20),

Title: Innovations by Philip Shilung Yu: A Pioneering Inventor

Introduction

Philip Shilung Yu, based in Chappaqua, NY, is a prolific inventor with a remarkable portfolio of 81 patents. His work, primarily through his association with International Business Machines Corporation (IBM), has significantly contributed to advancements in technology.

Latest Patents

Among Yu's latest patents is a groundbreaking "Method and system for automatic assignment of sales opportunities to human agents." This invention focuses on creating an assignment model that leverages historical sales data to optimize sales opportunities by assigning them to the most suitable human agents. Another notable invention is the "Method and apparatus for adaptive in-operator load shedding." This method involves processing multiple data streams efficiently and selecting the appropriate data tuples for processing based on current workload and resource availability.

Career Highlights

During his career at IBM, Philip Yu has played a pivotal role in technological innovations, particularly in the realms of sales optimization and data processing. His extensive experience and inventive mindset have enabled him to devise systems that enhance operational efficiency and effectiveness in corporate environments.

Collaborations

Yu has collaborated with esteemed colleagues, including Charu Chandra Aggarwal and Haixun Wang. Together, they have worked on innovative projects that have furthered the field of data management and sales analytics, emphasizing the importance of teamwork in driving technological progress.

Conclusion

Philip Shilung Yu's impressive patent portfolio and his role at IBM underscore his significant contributions to technology. His innovative methods and systems not only revolutionize sales opportunity assignment but also advance the management of data streams, showcasing the vital impact of his work in the rapidly evolving tech 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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