Inventors with similar research interests:
Location History:
- Duedingen, CH (1993)
- Wildeshausen, DE (1999)
- Dudingen, CH (1988 - 2000)
- Freinsheim, DE (1999 - 2003)
- Bad Dürkheim, DE (2001 - 2005)
- Düdingen, CH (2001 - 2008)
- Meyriez, CH (2005 - 2011)
- Friedelsheim, DE (2007 - 2016)
Company Filing History:
30 out of 1,524 
23 out of 6,850 
17 out of 10,754 
Years Active: 1988-2016
Title: Innovations by Andreas Kramer: Contributions to Polyalkyleneimines and N-vinylcarboxamides
Introduction: Andreas Kramer, based in Meyriez, Switzerland, is a prolific inventor with a remarkable portfolio of 75 patents. His work focuses primarily on the development of novel chemical processes and materials, which have applications across various industries including medical technology, wastewater treatment, and biotechnology.
Latest Patents: Among Kramer's recent inventions are methods for preparing chloride-free polyethyleneimines. This innovative approach allows for the semi-discontinuous production of polyalkyleneimines in the presence of solvents and catalysts, while optionally incorporating further additives. The resulting polyalkyleneimines are critical in numerous sectors, boasting uses in medical technologies, cosmetics, packaging, and more.
Another significant patent by Kramer pertains to the process for creating N-vinylcarboxamides through pyrolysis. This process employs specific chemical compounds, illustrating Kramer's continued dedication to advancing chemical synthesis methodologies.
Career Highlights: Andreas Kramer’s career includes notable tenures at major corporations such as Ciba Specialty Chemicals Corporation and Ciba-Geigy Corporation. His extensive experience in these leading firms has undoubtedly contributed to his innovative capabilities and unique insights into the chemical industry.
Collaborations: Throughout his career, Kramer has collaborated with esteemed colleagues including Peter Nesvadba and Marie-Odile Zink. Their teamwork illustrates the collaborative nature of innovation and the importance of sharing knowledge across disciplines.
Conclusion: Andreas Kramer's contributions to the fields of polymer chemistry and chemical processes are invaluable. With a total of 75 patents, he continues to pave the way for advancements that benefit multiple sectors. His dedication to innovation and collaboration exemplifies the spirit of progress in science and technology.
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