Location History:
- Austin, TX (US) (2000)
- San Jose, CA (US) (2005)
Company Filing History:
Years Active: 2000-2005
Title: Dennis W. Wagner: Innovator in Semiconductor Technology
Introduction
Dennis W. Wagner is a notable inventor based in San Jose, California. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on improving the processes involved in ion implantation, which is crucial for semiconductor manufacturing.
Latest Patents
Wagner's latest patents include a method for determining dose uniformity of a scanning ion implanter. This method involves measuring a base beam current at the beginning and/or the end of a complete scan over the substrate area. By calculating a base dose distribution map and detecting beam instability events during the scan, he provides a corrected distribution map that enhances overall accuracy.
Another significant patent is for an apparatus and method for implanting desired chemical species in a semiconductor substrate. This invention includes a target chamber, a substrate holder, a pump for maintaining desired pressure, and an ion beam generator. The apparatus is designed to ensure that unwanted contaminants are volatilized, thereby improving the quality of the semiconductor substrate.
Career Highlights
Dennis W. Wagner is currently employed at Applied Materials, Inc., a leading company in the semiconductor industry. His work at Applied Materials has allowed him to push the boundaries of technology and contribute to advancements in semiconductor manufacturing processes.
Collaborations
Wagner has collaborated with notable coworkers such as Biagio Gallo and Peter T. Kindersley. These collaborations have fostered innovation and have been instrumental in the development of new technologies in the semiconductor field.
Conclusion
Dennis W. Wagner's contributions to semiconductor technology through his patents and work at Applied Materials, Inc. highlight his role as an influential inventor in the industry. His innovative methods and apparatuses continue to shape the future of semiconductor manufacturing.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.