Location History:
- Gödersdorf, AT (2012 - 2013)
- Villach, AT (2013 - 2018)
Company Filing History:
10 out of 109 
1 out of 4,804 
Years Active: 2012-2018
Title: Alexander Lippert: Innovator in Droplet Measurement and Semiconductor Treatment
Introduction
Alexander Lippert is a notable inventor based in Villach, Austria. He has made significant contributions to the fields of droplet measurement and semiconductor treatment, holding a total of 10 patents. His innovative work has advanced the technology used in various applications, particularly in the semiconductor industry.
Latest Patents
One of Lippert's latest patents is a device for measuring the distribution or impulse of a series of droplets. This device utilizes a piezoelectric sensor positioned relative to a source of droplets, allowing each droplet to contact the sensor in succession and generate an electrical signal. The logic circuitry is designed to calculate one or more frequencies from this electrical signal. Another significant patent is an ultrasonic cleaning method and apparatus. This invention provides a treatment fluid in the form of a dispersion of gas bubbles in a treatment liquid, generated at acoustic pressures that do not induce cavitation. A resonator supplies ultrasonic or megasonic energy to the treatment fluid, creating an interference pattern at the interface of the treatment fluid and the semiconductor wafer.
Career Highlights
Throughout his career, Alexander Lippert has worked with prominent companies such as Lam Research AG and Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Some of Lippert's notable coworkers include Frank Holsteyns and Rainer Obweger. Their collaboration has likely fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.
Conclusion
Alexander Lippert's contributions to the fields of droplet measurement and semiconductor treatment highlight his role as a significant inventor. His patents and career achievements reflect his dedication to innovation and technology advancement.
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.