This inventor holds 2 USPTO granted patents. Top assignees: General Signal Corporation, Heraeus Electro-Nite International N.v.. Active years: 1988-1997.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 786 
1 out of 170 
Years Active: 1988-1997
Title: Edwin E Kaufman: Innovator in Metallographic Evaluation
Introduction
Edwin E Kaufman is a notable inventor based in Ambler, PA (US). He has made significant contributions to the field of metallography, holding 2 patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of his latest patents is an "Apparatus for obtaining sample coupon for metallographic evaluation." This apparatus is designed to extract a sample coupon from a container of molten metal, facilitating metallographic microstructural evaluation. The device features a housing made from thermally resistant material, with a closed first end and an opening for a support member. It includes an interior coupon chamber with specific dimensions to ensure effective sampling.
Another significant patent is the "Expendable immersion device for combining an expendable immersion sensor." This device is intended for use with a standard immersion sensor in molten metal baths. It allows for simultaneous holding of a standard immersion sampler alongside the sensor, ensuring accurate sampling during immersion. The design includes a heat-insulating protective sleeve and a vent pipe to manage air displacement during the sampling process.
Career Highlights
Throughout his career, Edwin E Kaufman has worked with several prominent companies, including General Signal Corporation and Heraeus Electro-Nite International N.V. His experience in these organizations has contributed to his development as an inventor and innovator in his field.
Collaborations
Kaufman has collaborated with notable individuals such as William E Shuttleworth and John R Wiese. These partnerships have likely enriched his work and led to advancements in metallographic technologies.
Conclusion
Edwin E Kaufman is a distinguished inventor whose work in metallographic evaluation has led to valuable patents and innovations. His contributions continue to impact the field, demonstrating the importance of creativity and technical knowledge in advancing industrial processes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile