Company Filing History:
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Years Active: 1988-1993
Title: The Innovations of Norman R. Dietrich
Introduction
Norman R. Dietrich is a notable inventor based in Allentown, PA (US), recognized for his contributions to optical and semiconductor technologies. With a total of 4 patents, his work has significantly impacted high-speed applications in the field of laser technology.
Latest Patents
One of his latest patents is the "High Speed Laser Package," which features an optical package designed for use with a laser diode in high-speed applications. This innovative package includes a metallic housing with a multilayer ceramic (MLC) insert that forms a microstrip transmission line capable of coupling high-frequency signals to the laser. The design incorporates conductive vias through the MLC insert to enhance the frequency response of the microstrip. Additionally, a pair of MLC inserts can be utilized to create a conventional 'butterfly' configuration while maintaining the integrity of the microstrip interconnection.
Another significant patent is the "Method of Forming a Silicon-Based Semiconductor Optical Device Mount." This invention presents a silicon-based laser mounting structure that improves interconnection between a semiconductor optical device and an external high-frequency modulation current source. By reducing parasitic inductive elements in the interconnecting network, the structure employs a stripline transmission path formed by metal conductive strips on a silicon substrate. This design allows for better impedance matching and reduces parasitics associated with the optical device's interconnection.
Career Highlights
Throughout his career, Norman R. Dietrich has worked with prestigious organizations such as AT&T Bell Laboratories and American Telephone and Telegraph Company. His experience in these companies has contributed to his expertise in optical and semiconductor technologies.
Collaborations
He has collaborated with notable colleagues, including Ralph S. Moyer and Yiu-Huen Wong, further enhancing his innovative work in the field.
Conclusion
Norman R. Dietrich's contributions to laser technology and semiconductor devices demonstrate his significant impact on the industry. His innovative patents and collaborations reflect his dedication to advancing technology in high-speed applications.