This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: Stamicarbon B.v., Dsm IP Assets B.v., Thyssenkrupp Industrial Solutions Ag. Active years: 2011-2015.
Company Filing History:
2 out of 579 
1 out of 1,773 
1 out of 156 Years Active: 2011-2015
Title: Innovations of John Krijgsman
Introduction
John Krijgsman is a notable inventor based in Maastricht, Netherlands. He has made significant contributions to the field of ammonia removal processes, holding three patents to his name. His work focuses on innovative methods that enhance efficiency and sustainability in industrial applications.
Latest Patents
One of John Krijgsman's latest patents is a process for the removal of ammonia from an ammonia-containing gas stream. This invention involves treating the ammonia in the gas stream with an acid, resulting in an aqueous stream comprising an ammonium salt. The aqueous stream is then treated with electrodialysis, allowing for the recovery of the acid and the formation of an aqueous stream containing an ammonium hydroxide salt. This process showcases his commitment to developing environmentally friendly solutions.
Career Highlights
Throughout his career, John Krijgsman has worked with prominent companies such as Stamicarbon B.V. and DSM IP Assets B.V. His experience in these organizations has allowed him to refine his expertise in chemical processes and patent development.
Collaborations
John has collaborated with notable professionals in his field, including Axel Erben and Winfried Liebig. These partnerships have contributed to the advancement of his innovative projects and patents.
Conclusion
John Krijgsman is a distinguished inventor whose work in ammonia removal processes has made a significant impact in the industry. His patents reflect his dedication to innovation and sustainability.