This inventor holds 3 USPTO granted patents. Top assignees: Varta Batterie Aktiengesellschaft, Varta Batterie Aktiengesellshaft. Active years: 1994-1999.
Company Filing History:
2 out of 204 
1 out of 3 Years Active: 1994-1999
Title: Jurgen Vollbert: Innovator in Lithium-Ion Technology
Introduction
Jurgen Vollbert is a notable inventor based in Hattersheim, Germany. He has made significant contributions to the field of battery technology, particularly in the development of rechargeable lithium-ion cells. With a total of 3 patents to his name, Vollbert's work has had a lasting impact on energy storage solutions.
Latest Patents
One of Vollbert's latest patents is for a rechargeable lithium-ion cell. This invention relates to a cell that features a metallic housing, which is internally insulated by two half shells made of non-conductive material. These half shells cover the electrode plates and main output tabs, while the external insulation is provided by an insulation coating. Additionally, the cell includes a bursting membrane positioned above the electrolyte level and a twisting protection that ensures proper centering and assembly of the electrode package.
Another significant patent is for a prismatic galvanic cell. This cell design incorporates a large number of electrode pairs separated by separators. The electrode plates are equipped with current tapping lugs that extend from the edges of the plates. These flexible tongues are designed to connect to the terminal posts in a way that prevents short circuiting and accommodates the bending stresses typical of such cells.
Career Highlights
Vollbert has worked with prominent companies in the battery industry, including Varta Batterie Aktiengesellschaft and Varta Batterie Aktiengesellschaft. His experience in these organizations has allowed him to refine his expertise in battery technology and contribute to innovative solutions in the field.
Collaborations
Throughout his career, Vollbert has collaborated with notable colleagues such as Dieter Bechtold and Dietrich Bartke. These partnerships have fostered an environment of innovation and have led to advancements in battery technology.
Conclusion
Jurgen Vollbert's contributions to the field of lithium-ion technology are noteworthy. His patents reflect a commitment to improving energy storage solutions, and his collaborations with industry professionals further enhance his impact on the field. Vollbert's work continues to influence the development of efficient and reliable battery systems.