Location History:
- Hanau-Wolfgang, DE (1994)
- Hanau, DE (1983 - 1997)
- Rodenbach, DE (1998 - 2000)
Company Filing History:
8 out of 1,678 
6 out of 112 Years Active: 1983-2000
Title: Horst Bethge: A Pioneer in Thioctic Acid Innovations
Introduction
Horst Bethge, an accomplished inventor based in Rodenbach, Germany, has made significant contributions to the field of chemical science, particularly in the development of thioctic acid and its derivatives. With a portfolio of 14 patents, his innovative work has driven advancements in various chemical applications.
Latest Patents
Among Bethge's most notable patents is the method for the production and use of salts of 6,8-bis(amidiniumthio)-octanoic acid. This invention encompasses the production and purification of these salts along with their enantiomers, and it highlights their application in synthesizing dihydrolipoic acid and alpha-lipoic acid. Another key patent details a method for producing dry thioctic acid, where concentrated thioctic acid is treated with liquid or supercritical CO2. This process results in thioctic acid with low residual solvent content, making it an efficient industrial method.
Career Highlights
Throughout his career, Horst Bethge has worked with notable companies in the chemical industry. His tenure at Degussa Aktiengesellschaft and Asta Medica Aktiengesellschaft allowed him to develop expertise and collaborate on groundbreaking projects in the field.
Collaborations
Bethge’s innovative journey has been marked by fruitful collaborations with distinguished colleagues such as Roland Moller and Gerhard Sator. These partnerships have significantly influenced his research and patenting endeavors, contributing to advancements in thioctic acid applications.
Conclusion
Horst Bethge stands out as a pivotal figure in the realm of chemical inventions, particularly in the area of thioctic acid production. His 14 patents reflect a dedication to innovation and a commitment to advancing chemical science, making substantial impacts on the industry. His legacy serves as an inspiration for future inventors in the field.
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.