Location History:
- Vienna, AT (1983)
- Ragnitz, AT (1990)
- Graz/Ragnitz, AT (1988 - 1996)
- Kainbach/Graz, AT (2002)
- Graz, AT (1985 - 2004)
- Kainbach bei Graz, AT (2005)
- Kainbach, AT (1991 - 2006)
Company Filing History:
18 out of 107 
3 out of 438 
1 out of 10 Years Active: 1983-2006
Title: Peter W. Krempl – Innovator in Piezoelectric Resonators and Aerosol Measurement
Introduction
Peter W. Krempl is a notable inventor located in Graz/Ragnitz, Austria. With a substantial portfolio of 24 patents, he has contributed significantly to the fields of piezoelectric technology and aerosol measurement. His innovative solutions are altering the landscape of measurement technology and materials science.
Latest Patents
Among his recent inventions, Krempl has developed a piezoelectric resonator element of crystallographic point group 32. This resonator can operate as a thickness shear resonator in contact with a carrier medium. It features a singly rotated Y-cut that offers unique temperature compensation characteristics. Specifically, this resonator achieves a negative temperature coefficient of resonance frequency in a defined temperature range between 10°C and 40°C. Notably, it maintains a remarkably low linear temperature coefficient of resonance frequency when interacting with the carrier medium.
Another of Krempl's groundbreaking patents is a method and apparatus for determining the non-volatile component of aerosol particles in a gas sample. This method is particularly pertinent to measuring emissions from internal combustion engines. By utilizing an oscillating sensor of a crystal microbalance maintained at elevated temperatures during aerosol particle deposition, this invention allows for accurate measurement of changes in oscillation parameters, enhancing the sensitivity and efficiency of gas sampling.
Career Highlights
Throughout his career, Krempl has worked with esteemed companies such as AVL List GmbH, which focuses on internal combustion engines and measurement technology. His work has positioned him as a key player in advancing innovative measurement techniques and applications in various industrial sectors.
Collaborations
Krempl has collaborated with notable colleagues, including Wolfgang Schindler and Gunter Engel. These partnerships have fostered a conducive environment for innovation, leading to the successful development of multiple patents and research projects.
Conclusion
Peter W. Krempl's contributions to the fields of piezoelectric resonators and aerosol measurement are commendable. With a robust patent portfolio and impactful collaborations, Krempl is an influential figure in the realms of innovation and technology. His work continues to inspire advancements in measurement science, enhancing both industrial applications and environmental monitoring.
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.