Location History:
- Lawrenceville, NJ (US) (1987 - 1990)
- Lawrence Township, Mercer County, NJ (US) (1991)
- Cranbury, NJ (US) (1992)
Company Filing History:
3 out of 145 
1 out of 51,901 
1 out of 2,962 
Years Active: 1987-1992
Title: Nils W Carlson: Innovator in Semiconductor Technology
Introduction
Nils W Carlson is a notable inventor based in Lawrenceville, NJ (US). He has made significant contributions to the field of semiconductor technology, holding a total of 5 patents. His work primarily focuses on advancements in light emitters and amplifiers, showcasing his expertise in this innovative domain.
Latest Patents
Among his latest patents is the "Monolithic Semiconductor Light Emitter and Amplifier." This invention describes a semiconductor light emitter that consists of a substrate with a pair of opposed surfaces and a body of semiconductor material on one of the surfaces. The body features clad layers of opposite conductivity types with an intermediate quantum well region. This design allows for the formation of a waveguide that extends along the body, enabling multiple gain sections to generate light when a voltage is applied. The invention also includes gratings that reflect light back into the gain section, creating a focused beam of light.
Another significant patent is the "Optical Amplifier," which also comprises a substrate of semiconductor material and a body with clad layers and a quantum well region. This optical amplifier is designed to generate light in the active region when voltage is applied. It features a light input section and a light output section, both equipped with gratings that direct light into and out of the body, respectively. The design ensures that no self-oscillation of light occurs within the waveguide, enhancing the efficiency of the amplification process.
Career Highlights
Nils W Carlson has had a distinguished career, working with prominent organizations such as the David Sarnoff Research Center and General Electric Company. His experience in these institutions has allowed him to develop and refine his innovative ideas in semiconductor technology.
Collaborations
Throughout his career, Carlson has collaborated with notable colleagues, including Gary A Evans and Charlie J Kaiser. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Nils W Carlson's contributions to semiconductor technology through his patents and career achievements highlight his role as an influential inventor in the field. His innovative designs in light emitters and amplifiers continue to impact the industry significantly.