This inventor holds 11 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignees: Mannesmann Vdo Ag, Atecs Mannesmann Ag, Mannesmann Aktiengesellschaft. Active years: 2001-2005.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Neu-Anspach Bundesrepublik, DE (2001)
- Anspach, DE (2002)
- 61267 Neu Anspach, DE (2002)
- Neu-Anspach, DE (2002 - 2003)
- Nu-Anspach, DE (2004)
- Darmstadt, DE (2003 - 2005)
Company Filing History:
4 out of 415 
1 out of 16 
1 out of 1,178 
Years Active: 2001-2005
Title: Innovations of Hans-Dieter Wilhelm
Introduction
Hans-Dieter Wilhelm is a notable inventor based in Neu-Anspach, Germany. He holds a total of 11 patents, showcasing his significant contributions to the field of engineering and technology. His work primarily focuses on advancements in pump technology and fuel cell systems.
Latest Patents
One of his latest inventions is a feed pump designed as a side-channel pump. This innovative feed pump features multiple identically designed feed chambers with outlet channels positioned opposite one another. This design effectively eliminates the radial forces acting upon the impeller, resulting in a wear-free operation and a high degree of efficiency. Another significant patent is a humidifying device for a fuel cell, which includes a membrane that extracts water vapor from the cathode exhaust gas of a fuel cell. This device enhances the humidification of the gas supplied to the fuel cell, improving its overall performance.
Career Highlights
Throughout his career, Hans-Dieter Wilhelm has worked with various companies, including Mannesmann VDO AG. His expertise in engineering has led to numerous innovations that have advanced the technology in his field.
Collaborations
He has collaborated with notable colleagues such as Holger Klos and Karl Eck, contributing to various projects and innovations.
Conclusion
Hans-Dieter Wilhelm's contributions to pump technology and fuel cell systems highlight his role as a significant inventor in the engineering sector. His innovative patents continue to influence advancements in these technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile