This inventor holds 31 USPTO granted patents and 20 published patent applications, plus 9 CIPO patents and 20 EPO patents, primarily in Nitrification Inhibitors. Top assignees: Basf Se Corporation, Basf Aktiengesellschaft, Fertiva Gmbh. Active years: 2002-2026.
Location History:
- Speyer, DE (2002 - 2022)
- Limburgerhof, DE (2022 - 2023)
- Limburgerhoff, DE (2022 - 2024)
Company Filing History:
28 out of 5,890 
2 out of 10,816 
1 out of 1 Years Active: 2002-2026
Areas of Expertise:
Title: Alexander Wissemeier: Innovator in Nitrification Inhibitors
Introduction
Alexander Wissemeier, based in Speyer, Germany, is a prolific inventor recognized for his significant contributions to the field of agrochemicals. With an impressive portfolio of 27 patents, Wissemeier has been at the forefront of developing innovative solutions aimed at reducing nitrification processes in agricultural practices.
Latest Patents
Among Wissemeier's recent inventions are notable patents focusing on the use of specific chemical compounds as nitrification inhibitors. His latest patents include:
1. **Use of a Substituted Thiazolidine Compound as Nitrification Inhibitor** - This invention introduces novel nitrification inhibitors characterized by substituted thiazolidine compounds. The application of these compounds aims to effectively decrease nitrification in agricultural settings, along with providing agrochemical mixtures and compositions that incorporate these inhibitors.
2. **Use of Substituted 2-Thiazolines as Nitrification Inhibitors** - This patent features innovative nitrification inhibitors formed from substituted 2-thiazoline compounds. Similarly to his previous work, the intention is to use these compounds to mitigate nitrification, along with the development of agrochemical solutions that integrate these inhibitors.
Career Highlights
Wissemeier's career has seen him hold prominent positions within major companies in the industry. He has worked with BASF SE Corporation and BASF Aktiengesellschaft, where he contributed extensively to research and development within agrochemicals. His work has had a lasting impact on sustainable agriculture and environmental protection.
Collaborations
Throughout his career, Wissemeier has collaborated with esteemed professionals in the field, including coworkers Barbara Nave and Gregor Pasda. These collaborations have further enriched his research endeavors and contributed to the innovation of new agricultural solutions.
Conclusion
Alexander Wissemeier's dedication to innovation in nitrification inhibitors demonstrates his commitment to enhancing agricultural practices. With a robust portfolio of patents and valuable collaborations, Wissemeier continues to drive advancements that support sustainable farming and environmental stewardship. His work not only highlights his expertise but also paves the way for future innovations in the agrochemical field.