This inventor holds 3 USPTO granted patents. Top assignee: Schering Aktiengesellschaft. Active years: 1981-1986.
Company Filing History:
Years Active: 1981-1986
Title: Rolf Rolff: Innovator in Electroplating Technology
Introduction
Rolf Rolff is a distinguished inventor based in Berlin, Germany. He has made significant contributions to the field of electroplating, holding a total of 3 patents. His innovative methods have advanced the efficiency and effectiveness of electroplating processes.
Latest Patents
One of Rolff's latest patents is a "Method of measuring current density in electroplating baths." This method involves measuring the density of a current during an electroplating process by utilizing a voltmeter positioned outside the bath. The voltmeter is placed between the outer surface of the item to be electroplated and an isolated metallic island. This innovative approach allows for precise measurements that enhance the electroplating process.
Another notable patent is the "System for equalizing current flow in a plurality of branch circuits." This system includes a reference branch circuit with a voltage divider. Each regulated branch circuit features the collector-emitter circuit of a regulating transistor and a measuring resistance. A comparator is associated with each regulated branch circuit, comparing the voltage across the measuring resistance to a reference voltage. This ensures that the current passing through each regulated branch circuit is equal to that of the reference branch circuit, optimizing current flow.
Career Highlights
Rolf Rolff is currently employed at Schering Aktiengesellschaft, a prominent company in the pharmaceutical and chemical sectors. His work at Schering has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in electroplating technology.
Collaborations
Throughout his career, Rolff has collaborated with notable colleagues, including Detlev Nitsche and Kurt Heymann. These collaborations have fostered an environment of innovation and have led to the development of groundbreaking technologies in their field.
Conclusion
Rolf Rolff's contributions to electroplating technology through his patents and work at Schering Aktiengesellschaft highlight his role as a key innovator in the industry. His methods and systems continue to influence the efficiency of electroplating processes, showcasing the importance of innovation in technology.