This inventor holds 1 USPTO granted patent. Top assignee: International Business Machines Corporation. Active years: 2005.
Company Filing History:
Years Active: 2005
Title: The Innovations of Kar Ming Tang
Introduction
Kar Ming Tang is an accomplished inventor based in San Francisco, CA. He is known for his contributions to database management systems, particularly in the area of index structures. His innovative work has led to the development of a unique patent that enhances the efficiency of multi-column bi-directional searches.
Latest Patents
Kar Ming Tang holds a patent titled "Efficient implementation of an index structure for multi-column bi-directional searches." This patent describes an index structure that utilizes a variant of a Patricia tree. Each node in this structure stores a column value that identifies a specific column of the constructed n-column search key. It also includes a null value that indicates whether a null value or an actual data value is used to determine the next path taken through the tree. Additionally, a position value specifies a portion of the specified column to be used for determining the next path when the actual data value is utilized.
Career Highlights
Kar Ming Tang is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to focus on innovative solutions in database technology. With a patent portfolio that includes one significant patent, he has made a notable impact in his field.
Collaborations
Some of his coworkers include Ting Yu Leung and Thanh Tan Pham, who contribute to the collaborative environment at IBM. Their teamwork fosters innovation and drives advancements in technology.
Conclusion
Kar Ming Tang's contributions to the field of database management through his patent demonstrate his innovative spirit and technical expertise. His work continues to influence the development of efficient data structures in modern technology.