This inventor holds 3 USPTO granted patents. Top assignees: International Business Machines Corporation, Uniphase Laser Enterprise Ag. Active years: 1992-2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Langnau am Albis, CH (1994)
- Langnau, CH (1992 - 2001)
Company Filing History:
2 out of 166,351 
1 out of 1 Years Active: 1992-2001
Title: Albertus Oosenbrug: Innovator in Semiconductor Technologies
Introduction
Albertus Oosenbrug is a notable inventor based in Langnau, Switzerland. He has made significant contributions to the field of semiconductor technologies, holding a total of 3 patents. His work focuses on innovative methods and materials that enhance the performance of non-silicon semiconductor devices.
Latest Patents
Oosenbrug's latest patents include a titanium nitride diffusion barrier for use in non-silicon technologies. This invention describes a titanium nitride diffusion barrier layer and an associated method for application in non-silicon semiconductor technologies. One aspect of this invention involves a semiconductor device featuring a non-silicon active surface, where the improvement includes an ohmic contact that forms an external electrical connection to the non-silicon active surface, consisting of at least one layer of titanium nitride. Another significant patent details a method for full-wafer processing of laser diodes with cleaved facets. This method combines the advantages of full-wafer processing with those of cleaved facets, outlining a series of steps to define and process laser structures effectively.
Career Highlights
Throughout his career, Oosenbrug has worked with prominent companies such as IBM and Uniphase Laser Enterprise AG. His experience in these organizations has allowed him to develop and refine his innovative ideas in semiconductor technology.
Collaborations
Oosenbrug has collaborated with notable individuals in his field, including Christoph S Harder and Wilhelm Heuberger. These collaborations have contributed to the advancement of his research and inventions.
Conclusion
Albertus Oosenbrug's contributions to semiconductor technologies through his patents and career experiences highlight his role as an influential inventor. His innovative approaches continue to shape the future of non-silicon semiconductor applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile