This inventor holds 5 USPTO granted patents, plus 2 CIPO patents and 4 EPO patents. Top assignee: The Boeing Company. Active years: 2014-2022.
Company Filing History:
Years Active: 2014-2022
Title: Innovations by David Charles Hass
Introduction
David Charles Hass is a notable inventor based in Renton, WA (US). He has made significant contributions to the field of environmental control systems and icing condition simulation. With a total of 5 patents, his work has had a considerable impact on aerospace technology.
Latest Patents
One of his latest inventions is the Modular Environmental Control Chamber. This innovative design includes an outer chamber formed by an outer chamber housing section that encloses an outer face of a section of fuselage. It also features an inner chamber that is formed by an inner chamber housing section enclosing an inner face of the fuselage section. The system includes an outer chamber airflow delivery and return system, which utilizes an outer chamber blower to direct temperature-controlled air into the outer chamber. Additionally, an inner chamber airflow delivery and return system directs humidity-controlled air to the inner chamber.
Another significant patent is the Ice Crystal Icing Condition Simulation Method and System. This invention provides a method and apparatus for simulating icing conditions using a wind tunnel. In this system, water drops are sprayed from multiple nozzles into the wind tunnel, while a mist of cryogenic liquid is introduced to turn the water drops into ice crystals.
Career Highlights
David Charles Hass is currently employed at The Boeing Company, where he continues to innovate and develop advanced technologies. His work has been instrumental in enhancing the safety and efficiency of aerospace systems.
Collaborations
Throughout his career, David has collaborated with talented individuals such as Charles Steven Meis and Khashayar Borumand. These partnerships have contributed to the successful development of his innovative projects.
Conclusion
David Charles Hass is a prominent inventor whose work in environmental control systems and icing simulation has advanced aerospace technology. His contributions continue to influence the industry and inspire future innovations.