Location History:
- Cortlandt Manor, NY (US) (1997 - 1998)
- San Jose, CA (US) (2001 - 2011)
Company Filing History:
Years Active: 1997-2011
Title: Amy Chang: Innovator in Database Systems
Introduction
Amy Chang is a prominent inventor based in San Jose, CA. She has made significant contributions to the field of database systems, holding a total of 7 patents. Her work focuses on enhancing the functionality and efficiency of distributed database systems.
Latest Patents
One of her latest patents is titled "Managing and coordinating savepoint functionality in a distributed database system." This patent provides techniques for savepoint processing, including the reception of various savepoint statements and determining whether to propagate them to a data source based on an asymmetrical model. This model allows for a nested level of savepoints on a federated server side to exceed that on the data source side, utilizing a two-tiered data structure to preserve savepoint information. Another notable patent is the "Graphical filter dialog window system and method for same." This invention introduces a dialog window that simplifies the filtering process by providing criteria based on a limited number of object properties, enhancing user experience and efficiency.
Career Highlights
Amy Chang is currently employed at International Business Machines Corporation (IBM), where she continues to innovate and develop new technologies. Her work has had a significant impact on the way databases are managed and utilized in various applications.
Collaborations
Throughout her career, Amy has collaborated with notable colleagues, including Hui-I Hsiao and Walter Gene Wilson. These collaborations have contributed to her success and the advancement of her inventions.
Conclusion
Amy Chang is a remarkable inventor whose contributions to database systems have paved the way for more efficient data management solutions. Her innovative patents reflect her expertise and commitment to advancing technology in her field.