Company Filing History:
4 out of 6 
4 out of 10 
1 out of 1 
Years Active: 1994-2012
Title: Innovations of Inventor Ting K Yee
Introduction
Ting K Yee is a prominent inventor based in Foster City, CA (US), known for her significant contributions to technology and engineering. With a total of 13 patents to her name, she has made remarkable advancements in optical systems and communication technologies.
Latest Patents
One of her latest patents is titled "Tilting mirror controlled using null-based interferometric sensing." This invention involves a mirror drive mechanism for a tilting mirror that is controlled using feedback from one or more interferometric angular sensors. The wavelength of an optical beam is varied as it is fed into an interferometric angular sensor. The wavelength at which the resulting interference pattern is measured to be at a minimum intensity is determined. This wavelength is then used to ascertain a distance quantity that represents the angular position of the mirror.
Another notable patent is "Optical transceiver using heterodyne detection and a transmitted reference clock." This invention describes a heterodyne communication system that employs coherent data modulation resistant to phase noise. A pilot tone and reference clock signal are transmitted alongside the modulated data, forming the basis of an electrical demodulation local oscillator at the receiver. The pilot tone and/or reference clock signal carry phase noise that is correlated with the phase noise in the data signal. At the receiver, the local oscillator is generated from the pilot tone and reference clock signal in a manner that ensures the local oscillator also has phase noise correlated with the data signal's phase noise. This correlation allows the two noise components to cancel each other during the demodulation of the data signal.
Career Highlights
Throughout her career, Ting K Yee has worked with various companies, including Kestrel Solutions, Inc. and Forster Energy LLC. Her work has significantly impacted the fields of optics and communication technology.
Collaborations
Ting has collaborated with notable professionals in her field, including Peter H Chang and James F Coward. These collaborations have further enhanced her innovative contributions to technology.
Conclusion
Ting K Yee's work exemplifies the spirit of innovation and dedication to advancing technology. Her patents reflect her expertise and commitment to solving complex engineering challenges.