Company Filing History:
Years Active: 2012-2016
Title: Innovations of Stephen Wah-Kwan Cheung
Introduction
Stephen Wah-Kwan Cheung is a notable inventor based in Mountain View, CA (US). He has made significant contributions to the field of linear accelerators, particularly in the development of x-ray sources. With a total of 7 patents to his name, Cheung's work has advanced the technology used in medical and industrial applications.
Latest Patents
Cheung's latest patents include innovative systems and methods for operating traveling wave linear accelerators. One of his notable inventions is a traveling wave linear accelerator-based x-ray source that utilizes pulse width to modulate pulse-to-pulse dosage. This technology allows for the generation of stable electron beams at varying intensities by adjusting the number of electrons injected into the accelerator structure during each pulse. Another significant patent involves interleaving multi-energy x-ray energy operation of a standing wave linear accelerator. This invention enables the LINAC to output electrons at different energy ranges, which can be used to generate x-rays of at least two different energy ranges.
Career Highlights
Cheung is currently employed at Accuray Inc., a company known for its innovative solutions in radiation therapy. His work at Accuray has positioned him as a key player in the advancement of medical technology, particularly in cancer treatment.
Collaborations
Throughout his career, Cheung has collaborated with esteemed colleagues such as Roger Heering Miller and Juwen Wang. These collaborations have further enhanced the impact of his inventions in the field.
Conclusion
Stephen Wah-Kwan Cheung's contributions to the field of linear accelerators and x-ray technology demonstrate his innovative spirit and dedication to advancing medical technology. His patents reflect a commitment to improving the precision and effectiveness of radiation therapy.
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