This inventor holds 2 USPTO granted patents. Top assignee: Jds Uniphase Corporation. Active years: 2010-2011.
Company Filing History:
Years Active: 2010-2011
Title: David Simons: Innovator in Laser Technology
Introduction
David Simons is a notable inventor based in Santa Rosa, CA (US). He has made significant contributions to the field of laser technology, holding a total of 2 patents. His work focuses on methods and devices that enhance the efficiency and performance of laser systems.
Latest Patents
One of David's latest patents is titled "Method and device for monitoring light." This invention involves a method for monitoring laser light launched into a core of a single mode fiber. It includes launching a portion of light directly into the cladding surrounding the core. The cladding-launched light is a known fraction of the core-launched light and can be monitored by placing a detector around the cladding. The detected light, which includes light that was launched into the cladding and has leaked through it, serves as a known fraction of light in the core and can be used to control the laser light source. This method can be implemented with a straight section of single mode optical fiber, eliminating the need to bend the fiber. Notably, most of the core-launched light remains in the core as guided light.
Another significant patent is "Circuit and method for lessening noise in a laser system having a frequency converting element." This invention discloses a method and circuit for a laser system that maintains the power of the laser signal at a constant near-optimum value. A portion of the frequency-doubled output signal is monitored and detected to minimize noise within that signal. A feedback signal is utilized to adjust the temperature of a frequency-doubled crystal, thereby reducing noise in the frequency-doubled output signal.
Career Highlights
David Simons is currently employed at JDS Uniphase Corporation, where he continues to innovate in the field of laser technology. His work has had a significant impact on the efficiency and reliability of laser systems.
Collaborations
Throughout his career, David has collaborated with notable colleagues, including Vincent Issier and Andy Miller. These collaborations have contributed to the advancement of technology in their respective fields.
Conclusion
David Simons is a distinguished inventor whose work in laser technology has led to innovative solutions that enhance system performance. His contributions are invaluable to the ongoing development of laser applications.