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For the Inventor, By the Inventor

San Jose, CA, United States of America

Isaac Kam-Chak Cheng

This inventor holds 14 USPTO granted patents. Top assignee: International Business Machines Corporation. Active years: 2003-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isaac Kam-Chak Cheng. Retrieved from https://idiyas.com/inventor/isaac-kam-chak-cheng

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

USPTO Granted Patents = 14

% Patents Active = 35.7

Average Co-Inventor Count = 5.1

ph-index = 7

Forward Citations = 714(Granted Patents)


Company Filing History:

goldMedal14 out of 166,409 
 
International Business Machines Corporation
 patents

Years Active: 2003-2013

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14 patents (USPTO):Explore Patents
1. 8406412 - System and method for call flow generation via real-time tracking of guided problem resolution (2013-03-26),
2. 8010492 - Redundant version information in history table that enables efficient snapshot querying (2011-08-30),
3. 7974947 - Incrementally sychronizing occasionally-connected mobile databases, preserving horizontal filter scope consistency by using client pre-image (2011-07-05),
4. 7953651 - Validating updated business rules (2011-05-31),
5. 7827567 - System and method for defining and dynamically invoking polymorphic call flows (2010-11-02),
6. 7784021 - Method for specifying, deploying and dynamically updating work flows (2010-08-24),
7. 7752638 - Method for defining and dynamically invoking polymorphic call flows (2010-07-06),
8. 7509307 - Redundant version information in history table that enables efficient snapshot querying (2009-03-24),
9. 7403958 - Synchronization-replication concurrency using non-shared snapshot query on a history table at read-uncommitted isolation level (2008-07-22),
10. 7395280 - Incrementally sychronizing occasionally-connected mobile databases, preserving horizontal filter scope consistency by using client pre-image (2008-07-01),
11. 7174327 - Generating one or more XML documents from a relational database using XPath data model (2007-02-06),
12. 6721727 - XML document stored as column data (2004-04-13),
13. 6643633 - Storing fragmented XML data into a relational database by decomposing XML documents with application specific mappings (2003-11-04),
14. 6636845 - Generating one or more XML documents from a single SQL query (2003-10-21),

Title: Innovations of Isaac Kam-Chak Cheng

Introduction

Isaac Kam-Chak Cheng is a notable inventor based in San Jose, CA. He has made significant contributions to the field of technology, holding a total of 14 patents. His work primarily focuses on systems and methods that enhance communication and data management.

Latest Patents

One of his latest patents is titled "System and method for call flow generation via real-time tracking of guided problem resolution." This invention involves adapting existing call flows to address exception conditions, ensuring that the data set associated with the call flow is retained and modified as needed. Another significant patent is "Redundant version information in history table that enables efficient snapshot querying." This system allows for efficient querying of data by maintaining a history table with redundant version information, thus avoiding the overhead of conventional approaches.

Career Highlights

Isaac Cheng is currently employed at International Business Machines Corporation, commonly known as IBM. His role at IBM has allowed him to work on innovative projects that push the boundaries of technology and improve user experiences.

Collaborations

Throughout his career, Isaac has collaborated with talented individuals such as Vikas Krishna and Dilip Kumar Biswal. These collaborations have contributed to the development of groundbreaking technologies and solutions.

Conclusion

Isaac Kam-Chak Cheng's contributions to technology through his patents and work at IBM highlight his innovative spirit and dedication to improving communication systems. His inventions continue to influence the industry and pave the way for future advancements.

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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