Company Filing History:
2 out of 9,364 
1 out of 745 Years Active: 1988-1998
Title: William Henry Grodkiewicz: Innovator in Semiconductor and Optical Devices
Introduction
William Henry Grodkiewicz is a notable inventor based in Glen Gardner, NJ (US). He holds a total of 3 patents that reflect his contributions to the fields of semiconductor and optical device technology. His innovative work has had a significant impact on the industry.
Latest Patents
Grodkiewicz's latest patents include advancements in tantalum-aluminum oxide coatings for semiconductor devices. This active semiconductor device features a coating that comprises an oxide of tantalum and aluminum, which can function as an anti-reflective coating or as a passivation coating. Applications for integrated circuits (ICs) and optical devices are also described in this patent. Another significant patent is for an erbium-doped planar optical device. This active optical device includes a glass waveguiding structure that is disposed on a substantially planar principal surface of a substrate. The structure features a silica-based, erbium-doped active core with a high concentration of erbium atoms, ensuring effective performance in optical applications.
Career Highlights
Throughout his career, Grodkiewicz has worked with prominent companies such as Lucent Technologies Inc. and American Telephone & Telegraph Co., including AT&T Bell Laboratories. His experience in these organizations has allowed him to develop and refine his innovative ideas in semiconductor and optical technologies.
Collaborations
Some of his notable coworkers include Allan James Bruce and Gerald Nykolak. Their collaborative efforts have contributed to advancements in the technologies they worked on together.
Conclusion
William Henry Grodkiewicz's contributions to semiconductor and optical device technology are noteworthy. His patents demonstrate his innovative spirit and commitment to advancing these fields. His work continues to influence the industry and inspire future innovations.