Christopher Kar-Heng Cheng

Title: Innovations by Christopher Kar-Heng Cheng: Pioneering Electronic Devices for Inhalation

Introduction

Christopher Kar-Heng Cheng is an accomplished inventor based in Portland, Oregon, who has made significant contributions to the field of electronic devices designed for aerosolizing and inhaling liquids. With a total of three patents to his name, Cheng's work reflects a commitment to advancing technology that enhances the inhalation process for users.

Latest Patents

Cheng's latest inventions showcase his ingenuity and technical expertise. His patent titled "Electronic devices for aerosolizing and inhaling liquid having an enclosed interior air passageway with diaphragm and pressure sensor" describes a handheld base assembly that incorporates sophisticated circuitry, including memory and firmware controlled by a processor or microcontroller. This device allows for the production of aerosols for inhalation while maintaining a defined airflow that is isolated from its electronics.

Another of his notable patents is "Electronic devices and liquids for aerosolizing and inhaling therewith." This device features a mouthpiece, a bladder, and an innovative mesh assembly that integrates both mesh and piezoelectric materials. The construction of the device allows for the delivery of a liquid containing nanoparticles in a nanoemulsion, designed specifically for respiratory delivery, enhancing the efficiency and effectiveness of inhalation.

Career Highlights

Currently, Cheng is associated with Qnovia, Inc., a company recognized for its cutting-edge work in the aerosol delivery system. His involvement in the research and development of electronic devices has led to the creation of technology that could revolutionize the inhalation experience for patients and consumers alike.

Collaborations

Cheng has worked alongside notable colleagues, including Joseph Gene Walsh and Mario Danek, who share a similar passion for innovation in electronic device development. Their collective efforts contribute to pushing the boundaries of technology and creating impactful solutions for inhalation therapies.

Conclusion

In summary, Christopher Kar-Heng Cheng is a leading inventor whose patents reflect his dedication to improving medical devices for aerosol delivery. His work at Qnovia, Inc. and collaborations with his colleagues position him as a key figure in this pioneering field. As technology continues to evolve, Cheng's contributions are likely to play a vital role in shaping the future of inhalation devices.