This inventor holds 1 USPTO granted patent. Top assignee: Hoechst Aktiengesellschaft. Active years: 1992.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1992
Title: The Innovations of Heinz-Josef Niessen
Introduction
Heinz-Josef Niessen is a notable inventor based in Bergisch-Gladbach, Germany. He has made significant contributions to the field of agrochemicals through his innovative work on oil-in-water emulsions. His research has paved the way for advancements in pest control and pharmacological applications.
Latest Patents
Niessen holds a patent for "Oil-in-water emulsions and a process for their preparation and their use." This patent describes oil-in-water emulsions (microemulsions) that contain 0.01-80% by weight of at least one agrochemical active substance of low water-solubility. The emulsions also include one active substance for combating pests in the domestic and hygiene sector, as well as one pharmacologically active substance. The formulation consists of 1% to 30% by weight of an emulsifier mixture of non-ionic and anionic compounds, along with at least one alkylarylsulfonic acid salt, water, and potentially 1% to 30% by weight of a solvent of low water-miscibility and/or a solubilizer. Additionally, the emulsions may contain 0.05% to 15% by weight of additives, with the total components summing to 100% by weight.
Career Highlights
Heinz-Josef Niessen has been associated with Hoechst Aktiengesellschaft, where he has contributed to various research projects and innovations. His work has been instrumental in developing effective formulations that enhance the efficacy of agrochemical products.
Collaborations
Throughout his career, Niessen has collaborated with notable colleagues, including Zoltan Damo and Gerhard Frisch. These collaborations have fostered a productive environment for innovation and research in the field of emulsions and agrochemicals.
Conclusion
Heinz-Josef Niessen's contributions to the field of emulsions and agrochemicals highlight his innovative spirit and dedication to advancing technology. His patent on oil-in-water emulsions represents a significant step forward in the application of agrochemical substances.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile