This inventor holds 14 USPTO granted patents and 1 published patent application. Top assignees: Yahoo! Inc., Verizon Patent and Licensing Inc., Excalibur IP, LLC. Active years: 1988-2023.
Location History:
- Mesa, AZ (US) (1988)
- San Francisco, CA (US) (2010 - 2022)
- Seattle, WA (US) (2020 - 2023)
Company Filing History:





Years Active: 1988-2023
Title: Kevin K Cheng: Innovator in Vapor Cycle Technology
Introduction
Kevin K Cheng is a prominent inventor based in Mesa, AZ (US), known for his contributions to vapor cycle technology. With a total of 14 patents to his name, Cheng has made significant advancements in the management of vapor cycle machines, particularly in the aviation sector.
Latest Patents
One of Cheng's latest patents is the "Vapor cycle machine management system." This invention involves a method, apparatus, system, and computer program product designed to manage a vapor cycle machine in an aircraft. The system receives data, including pressure, temperature, and speed for a set of compressors. It determines a ratio of pressure to temperature for the compressors that operated during a flight. When this ratio exceeds a certain threshold multiple times over various flights, the system performs a set of actions to ensure optimal performance.
Another notable patent is focused on "Using historical location data to improve estimates of location." This data processing method utilizes a calendar database to obtain event records and historical location data from a mobile computing device. By analyzing past geographical locations, the system predicts the event's location and calculates a recommended time to leave to arrive on time.
Career Highlights
Throughout his career, Kevin K Cheng has worked with notable companies, including Yahoo! Inc. His experience in the tech industry has allowed him to develop innovative solutions that enhance the functionality and efficiency of vapor cycle machines.
Collaborations
Cheng has collaborated with talented individuals such as Sean Michael Imler and Scott San Filippo. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Kevin K Cheng is a distinguished inventor whose work in vapor cycle technology has made a significant impact in the field. His innovative patents and collaborations reflect his commitment to advancing technology in aviation and beyond.