Location History:
- Cleveland Hts., OH (US) (1990)
- Cleveland, OH (US) (2018)
- Cleveland Heights, OH (US) (1990 - 2021)
Company Filing History:
8 out of 1,313 
1 out of 5,000 
1 out of 51 
Years Active: 1990-2021
Title: Gerhard E Welsch: Innovator in Low-Melting Alloys
Introduction
Gerhard E Welsch is a notable inventor based in Cleveland Heights, OH. He has made significant contributions to the field of materials science, particularly in the development of low-melting alloys. With a total of 13 patents to his name, Welsch's work has had a lasting impact on various industrial applications.
Latest Patents
Among his latest patents, Welsch has developed innovative compositions for braze alloys. One of his notable inventions is a low-melting nickel-based alloy for braze joining, which includes the formula: NiFePBSiCX. Additionally, he has created low-melting iron-based filler alloys, which consist of approximately 30% to 60% iron, 0 to 40% nickel, and about 10% to 20% in total of melting point depressants such as phosphorous, carbon, boron, and silicon.
Career Highlights
Welsch has had a distinguished career, working at Case Western Reserve University, where he has contributed to research and development in materials science. His expertise in alloy compositions has positioned him as a leader in his field.
Collaborations
Throughout his career, Welsch has collaborated with esteemed colleagues, including Donald L McGervey and Robert L Mullen. These partnerships have further enhanced his research and innovation in low-melting alloys.
Conclusion
Gerhard E Welsch's contributions to the field of materials science, particularly in low-melting alloys, demonstrate his innovative spirit and dedication to advancing technology. His patents continue to influence various industries, showcasing the importance of his work.