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For the Inventor, By the Inventor

Salt Point, NY, United States of America

Donald H Gibson

This inventor holds 9 USPTO granted patents. Top assignee: International Business Machines Corporation. Active years: 1992-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donald H Gibson. Retrieved from https://idiyas.com/inventor/donald-h-gibson

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

USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 4.2

ph-index = 7

Forward Citations = 216(Granted Patents)


Company Filing History:

goldMedal9 out of 166,351 
 
International Business Machines Corporation
 patents

Years Active: 1992-1997

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9 patents (USPTO):Explore Patents
1. 5619713 - Apparatus for realigning database fields through the use of a crosspoint (1997-04-08),
2. 5590362 - Database engine predicate evaluator (1996-12-31),
3. 5548769 - Database engine (1996-08-20),
4. 5537622 - Database engine (1996-07-16),
5. 5537604 - Database engine (1996-07-16),
6. 5537603 - Database engine (1996-07-16),
7. 5530883 - Database engine (1996-06-25),
8. 5210870 - Database sort and merge apparatus with multiple memory arrays having (1993-05-11),
9. 5095420 - Method and system for performing virtual address range mapping in a (1992-03-10),

Title: The Innovations of Donald H. Gibson

Introduction

Donald H. Gibson is a notable inventor based in Salt Point, NY (US), recognized for his contributions to database processing technology. With a total of 9 patents to his name, Gibson has made significant advancements in the field, particularly in the development of specialized processors that enhance database operations.

Latest Patents

Gibson's latest patents include an "Apparatus for realigning database fields through the use of a crosspoint" and a "Database engine predicate evaluator." Both inventions focus on improving the efficiency of database processing by utilizing a coprocessor that works alongside a central processing complex. These specialized functional units, including a memory interface, field extractor/assembler, Predicate Evaluator, and a combined sort/merge/join unit, are designed to optimize the execution of complex queries. By allowing multiple functional units to operate simultaneously under a control processor, Gibson's inventions significantly enhance performance on intricate database tasks.

Career Highlights

Gibson has spent a considerable part of his career at the International Business Machines Corporation (IBM), where he has been instrumental in developing innovative solutions for database management. His work has not only contributed to the efficiency of database operations but has also paved the way for future advancements in the field.

Collaborations

Throughout his career, Gibson has collaborated with esteemed colleagues such as Richard I. Baum and Glen A. Brent. These partnerships have fostered an environment of innovation and have led to the successful development of groundbreaking technologies in database processing.

Conclusion

Donald H. Gibson's contributions to the field of database technology through his patents and work at IBM highlight his role as a significant innovator. His inventions continue to influence the efficiency of database operations, showcasing the importance of innovation in technology.

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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