Company Filing History:
Years Active: 1992-1993
Title: Wolfgang Kuebart: Innovator in Semiconductor Technology
Introduction
Wolfgang Kuebart is a notable inventor based in Stuttgart, Germany. He has made significant contributions to the field of semiconductor technology, holding 2 patents that showcase his innovative approach to device fabrication and passivation.
Latest Patents
Kuebart's latest patents include a method of fabricating and passivating semiconductor devices. This method involves pretreating a substrate surface in a halogen-carbon plasma before depositing insulating or passivating layers. The devices produced through this technique exhibit considerably better electrical values compared to those fabricated without the pretreatment, particularly showing a low reverse current, also known as dark current. Another significant patent is for an apparatus designed for depositing dielectric films using the PECVD (plasma enhanced chemical vapor deposition) process. This apparatus features a shield that prevents direct contact of the surfaces to be coated with the plasma, thereby avoiding damage to the resulting films.
Career Highlights
Throughout his career, Wolfgang Kuebart has worked with prominent companies such as Alcatel N.V. and Alcatel Lucent. His experience in these organizations has contributed to his expertise in semiconductor technologies and device fabrication.
Collaborations
Kuebart has collaborated with notable professionals in his field, including Jamal Bouayad-Amine and Joachim Scherb. These collaborations have likely enriched his work and contributed to his innovative patents.
Conclusion
Wolfgang Kuebart is a distinguished inventor whose work in semiconductor technology has led to significant advancements in device fabrication and passivation. His contributions continue to influence the field and demonstrate the importance of innovation in technology.