Location History:
- Middlesex Boro, NJ (US) (1989 - 1993)
- Boulder, CO (US) (1993 - 1997)
Company Filing History:
5 out of 670 
3 out of 14 
2 out of 3,345 
Years Active: 1989-1997
Title: The Innovative Mind of William E. Quinn
Introduction
William E. Quinn is a notable inventor based in Boulder, Colorado, with a remarkable portfolio that includes ten patents. His work primarily focuses on the integration of advanced optical devices, contributing to the technological advancements in laser and photodiode applications.
Latest Patents
One of his latest inventions is the integration of laser with photodiode for feedback control. This innovative patent describes photodiodes that are integrally formed with vertical cavity surface emitting lasers (VCSELs) and superluminescent light emitting diodes (SLEDs) for the purpose of monitoring optical radiation intensities. The patent includes various embodiments in which the photodiode can be epitaxially formed within a mirror of a VCSEL, non-epitaxially formed on top of a VCSEL, or formed on the substrate on the side opposite the VCSEL. Additionally, this invention encompasses a lateral injection vertical cavity surface emitting laser that integrates with a lateral PIN photodiode. Furthermore, a photodiode having the same epitaxial layers as a VCSEL is also detailed as being integrally formed alongside of the VCSEL, with similar devices utilizing SLEDs being disclosed.
Career Highlights
William E. Quinn has had a notable career with significant contributions to the field of optical devices. He has worked with industry leaders such as Bell Communications Research, Inc. and Vixel Corporation, where he honed his skills in innovative optical technology. Throughout his career, he has demonstrated expertise in the integration of lasers and photodiodes, which has led to advancements in feedback control mechanisms.
Collaborations
Throughout his career, William has collaborated with distinguished professionals, including Stanley E. Swirhun and Jack L. Jewell. These partnerships have allowed him to enhance his work and push the boundaries of innovation in his field.
Conclusion
William E. Quinn's work exemplifies the spirit of innovation crucial to the development of modern optical technologies. His ten patents signify a dedication to advancing the integration of laser and photodiode technology, solidifying his legacy as a pivotal figure in the realm of inventions. Through his collaborations and career milestones, Quinn continues to inspire future innovations within the industry.