This inventor holds 7 USPTO granted patents. Top assignee: Stamicarbon B.v.. Active years: 1976-1981.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Munstergeleen, NL (1976 - 1979)
- Geleen, NL (1981)
Company Filing History:
Years Active: 1976-1981
Title: The Innovations of Petrus A. Stijfs
Introduction
Petrus A. Stijfs is a notable inventor based in Munstergeleen, Netherlands. He has made significant contributions to the field of chemistry, particularly in the development of processes for the preparation of various chemical compounds. With a total of seven patents to his name, Stijfs has demonstrated a strong commitment to innovation and advancement in his field.
Latest Patents
Stijfs' latest patents include a process for the preparation of α-β unsaturated alcohols. This improved process involves the liquid phase catalytic hydrogenation of the corresponding aldehyde, which is selected based on specific structural criteria. Another notable patent is for the preparation of 2-(1-cyclohexenyl)-cyclohexanone. This compound is synthesized through the condensation of cyclohexanone using a macro-porous ion exchange resin, ensuring high yields of the desired product.
Career Highlights
Stijfs is currently employed at Stamicarbon B.V., where he continues to apply his expertise in chemical processes. His work has contributed to advancements in the production of important chemical intermediates, showcasing his innovative approach to problem-solving in the industry.
Collaborations
Throughout his career, Stijfs has collaborated with esteemed colleagues such as Joseph F. Klein and Jozef A. Thoma. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the pursuit of groundbreaking research.
Conclusion
Petrus A. Stijfs is a distinguished inventor whose work has significantly impacted the field of chemistry. His innovative processes and collaborations highlight his dedication to advancing chemical engineering and production techniques.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
