This inventor holds 4 USPTO granted patents. Top assignees: Eastman-Kodak Company, US Government as Represented by the Secretary of the Army. Active years: 1989-1993.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 21,604 
1 out of 8,753 
Years Active: 1989-1993
Title: The Innovations of Song-Tsuen Peng
Introduction
Song-Tsuen Peng is a notable inventor based in Dix Hills, NY (US). He has made significant contributions to the field of optical devices, holding a total of 4 patents. His work has advanced the technology used in optical heads and diffraction gratings, showcasing his expertise and innovative spirit.
Latest Patents
Among his latest patents is the invention titled "Optical head having a grating with a doubly periodic structure." This optical head utilizes a beam from a diode laser directed onto an optical disc. The reflected beam passes through an optical device that forms multiple discrete beams of different orders. These beams are then focused onto photodetectors, which are essential for error detection, tracking, and signal detection. The optical device consists of two diffraction gratings supported on a substrate, separated by a precisely controlled thin film, enhancing the performance of the optical head.
Another significant patent is the "Optical device," which is designed to diffract an incident beam of radiation into several discrete diffracted beams of different orders. Similar to his previous invention, this device also comprises two diffraction gratings separated by a thin film, ensuring the thickness is accurately controlled to match the wavelength of the incident beam.
Career Highlights
Throughout his career, Song-Tsuen Peng has worked with prominent organizations, including Eastman Kodak Company and the US Government as represented by the Secretary of the Army. His experience in these institutions has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Song-Tsuen Peng has collaborated with notable individuals in his field, including Mool Chand Gupta and Felix Schwering. These partnerships have likely enriched his work and led to further advancements in optical technology.
Conclusion
Song-Tsuen Peng's contributions to optical devices and his innovative patents reflect his dedication to advancing technology. His work continues to influence the field, showcasing the importance of innovation in creating effective solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile