Company Filing History:
25 out of 8,679 
1 out of 832,680 Years Active: 1995-2010
Title: Robert Michael Pelstring: Innovator in Fluid Dynamics and Electrochemical Machining
Introduction
Robert Michael Pelstring is a prolific inventor based in Santa Cruz, California, with a remarkable portfolio of 26 patents. His innovative contributions primarily focus on advancements in fluid dynamic bearings and electrochemical machining technologies.
Latest Patents
Among Pelstring's notable recent patents is the "Dual Seal for Optimized Performance." This invention details a fluid dynamic bearing that features a hub, a sleeve, and a unique sealing arrangement comprising two capillary seals. The first capillary seal effectively retains a first fluid, while the second capillary seal is strategically positioned between the first capillary seal and an opening between the hub and sleeve.
Another significant patent is the "Electrode for Electrochemical Machining." This invention describes an electrode designed to enhance the precision of electrochemical machining processes. The electrode is characterized by a dielectric layer that protects its surface, combined with an active zone containing embedded metal below the surface. This unique configuration allows the electrode to create intricate groove patterns on various workpieces, including counter plates and conical bearings, with a groove pitch of less than 80 microns. The manufacturing process for this electrode involves several innovative steps, including the deposition of dielectric layers, photoresist layers, and subsequent etching techniques to achieve the desired groove patterns.
Career Highlights
Robert Pelstring has made significant strides in his career, contributing his expertise to leading organizations. Notably, he has worked at Seagate Technology Incorporated, where his innovative spirit has helped drive advancements in the field.
Collaborations
Throughout his career, Pelstring has collaborated with talented professionals, including Klaus Dieter Kloeppel and John C. Dunfield. These partnerships have further enhanced the innovation and effectiveness of his projects, fostering a collaborative environment that encourages new ideas and solutions.
Conclusion
Robert Michael Pelstring stands out as a noteworthy inventor in the realms of fluid dynamics and electrochemical machining. With his 26 patents, his work continues to influence and shape industries, paving the way for further innovations and advancements in technology. His contributions exemplify the spirit of creativity and problem-solving inherent in the field of invention.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.