Company Filing History:
10 out of 1,372 
1 out of 17 
1 out of 832,718 Years Active: 1976-1994
Title: **Walter J. Iseman: A Pioneer in Electric Machine Innovations**
Introduction
Walter J. Iseman is a notable inventor based in Monroe Center, Illinois. With a portfolio of 12 patents, he has made significant contributions to the field of electric machines. His inventions focus on enhancing performance through innovative cooling systems and rotor designs.
Latest Patents
Walter J. Iseman's latest patents showcase his commitment to advancing electric machinery. One notable invention is the **Electric machine with enhanced liquid cooling**. This invention introduces a liquid-cooled electric machine, which enhances the cooling of the end turns by ensuring intimate contact between the end turns and the coolant fluid circulating through two annular flow channels. Furthermore, it incorporates a cylindrical liner that bolsters the design against radially inward deflection of the end turns.
Another innovative patent is the **One-piece rotor shaft for two-pole rotor**. This design features a two-pole generator rotor assembly that includes a one-piece shaft and a prewound field coil assembly. The one-piece shaft is cleverly designed with axially spaced end portions and a central cylindrical portion that includes a through slot to accommodate the field coil assembly. This design not only enhances structural integrity but also simplifies assembly.
Career Highlights
Throughout his career, Walter J. Iseman has worked with notable companies, including Sundstrand Corporation, where he applied his expertise in electric machine innovations. His work has contributed significantly to advancements in generator and cooling technologies, making him a recognized name in the industry.
Collaborations
Walter has collaborated with talented individuals such as Tyrone A. Johnsen and Hamedo Ali Ja'afar. These collaborations have fostered a creative exchange of ideas, further enhancing the innovations that emerge from their collective efforts.
Conclusion
Walter J. Iseman's contributions to electric machinery have significantly impacted the industry. With a focus on improving cooling systems and generator designs, his inventions continue to pave the way for future advancements. His creativity and innovative spirit ensure that he remains a vital figure in the world of technology and engineering.
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.