Company Filing History:
4 out of 91 
1 out of 393 
1 out of 56 
Years Active: 1976-1992
Title: Innovations of Raymond Frey
Introduction
Raymond Frey is a notable inventor based in Zurich, Switzerland. He has made significant contributions to the field of engineering, particularly in the development of hybrid electronic arrays and advanced rotational bearing arrangements. With a total of 9 patents to his name, Frey's work exemplifies innovation and technical expertise.
Latest Patents
One of Frey's latest patents is a method of making a hybrid electronic array. This invention involves a method and apparatus for producing a highly packed hybrid array. The packing density of the hybrid array is increased by providing a barrier between closely adjoining strip conductors on a substrate. This barrier reduces the occurrence of short circuits between adjacent strip conductors when an adhesive used to glue a chip to the substrate is pushed out from under the chip. Another significant patent is a rotational bearing arrangement for high speeds of rotation. This arrangement comprises a casing and a shaft mounted therein at a first ball bearing and a second ball bearing. At least the first ball bearing is a radial shoulder ball bearing, which has a first track formed on the shaft and a first outer race. The second ball bearing has a second track formed on the shaft and a second outer race. This innovative design ensures that even at very high rotational speeds, vibrations and excessive wear are minimized, leading to a long service life.
Career Highlights
Throughout his career, Frey has worked with several prominent companies, including Contraves AG and Maschinenfabrik Rieter AG. His experience in these organizations has allowed him to refine his skills and contribute to various engineering projects.
Collaborations
Frey has collaborated with notable coworkers such as Reinhard Rohrer and Henri Burki. These partnerships have further enriched his professional journey and contributed to his innovative endeavors.
Conclusion
Raymond Frey is a distinguished inventor whose work in hybrid electronic arrays and rotational bearing arrangements showcases his commitment to innovation. His contributions have had a lasting impact on the engineering field, and his patents continue to influence future developments.
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.