Company Filing History:
Years Active: 2005-2020
Title: Innovations of John Koon-hung Ho
Introduction
John Koon-hung Ho is a notable inventor based in Shoreline, WA (US). He has made significant contributions to the field of aerospace engineering, particularly in aircraft performance control. With a total of 4 patents, his work has advanced the technology used in modern aviation.
Latest Patents
Ho's latest patents include "Methods and systems for controlling aircraft flight performance" and "Wing-body load alleviation for aircraft." The first patent outlines methods and systems that enable aircraft to meet performance requirements by utilizing a set of flight data and actuators connected to control surfaces. This innovation allows for the selection of control laws based on the performance data of primary and secondary actuators. If the primary control surface fails to meet the performance requirement, a blended control law is implemented, or the secondary control surface is used as necessary.
The second patent focuses on a computer-implemented method for controlling flight surfaces to reduce wing-body loads. This involves sending commands to deploy outboard control surfaces symmetrically, which helps shift wing air-loads inboard based on the airplane's state and speed brake deployment. The method also includes limiting surface rate retraction on wings with peak loads to reduce maximum loads during maneuvers.
Career Highlights
John Koon-hung Ho is currently employed at The Boeing Company, where he applies his expertise in aircraft performance and control systems. His work has been instrumental in enhancing the safety and efficiency of aircraft operations.
Collaborations
Ho has collaborated with several talented individuals in his field, including Kioumars Najmabadi and Chuong B Tran. These collaborations have contributed to the development of innovative solutions in aerospace technology.
Conclusion
John Koon-hung Ho's contributions to aircraft performance control demonstrate his commitment to advancing aviation technology. His patents reflect a deep understanding of the complexities involved in aircraft design and operation. His work continues to influence the aerospace industry positively.