This inventor holds 3 USPTO granted patents. Top assignee: Hoechst Aktiengesellschaft. Active years: 1996-1998.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Hofheim, DE (1996)
- Altotting, DE (1998)
Company Filing History:
Years Active: 1996-1998
Title: Innovative Contributions of Thomas Karcher
Introduction
Thomas Karcher, based in Hofheim, Germany, is a notable inventor renowned for his contributions to the field of chemical processes. With a total of three patents to his name, he has developed innovative solutions that advance chemical synthesis and applications.
Latest Patents
Karcher's most recent patents include the creation of 2-alkylmercapto-4-(trifluoromethyl)benzoic esters. This invention pertains specifically to 2-alkylmercapto-4-(trifluoromethyl)benzoic esters defined by the formula (II), in which R¹ and R² may independently represent (C₁-C₆) alkyl groups. His process for synthesizing these compounds involves the electrochemical reaction of 3,4-dichlorobenzotrifluoride at an anode with CO₂, leading to the formation of 2-chloro-4-(trifluoromethyl)-benzoate. This intermediate is then transformed into the corresponding benzoic ester of formula (I), followed by a reaction with an alkylmercaptide R² Sᵉ. Additionally, he has devised a process for the electrosynthesis of aldehydes of formula (I), showcasing his versatility in innovation within the chemical domain.
Career Highlights
Throughout his career, Karcher has collaborated with leading companies such as Hoechst Aktiengesellschaft. His work at these prestigious organizations has provided him with a platform to refine his inventive techniques and expand the practical applications of his patented processes.
Collaborations
Thomas Karcher has worked alongside esteemed colleagues including Peter Brungs and Klaus Kuhlein. These collaborations have undoubtedly enriched his research and innovations, allowing for the exchange of ideas and further advancements in the field.
Conclusion
In summary, Thomas Karcher stands out as a significant figure in the realm of chemical inventions. His latest patents reflect a deep understanding of chemical processes and an innovative spirit that continues to propel the boundaries of scientific inquiry. Through his work, Karcher contributes to advancements that hold promise for various industrial applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile