Company Filing History:
1 out of 386 
1 out of 745 Years Active: 1988-1990
Title: Innovations of Joachim J Hauser
Introduction
Joachim J Hauser is a notable inventor based in Summit, NJ (US), recognized for his contributions to electrical contact materials. With a total of 2 patents, his work focuses on developing alternatives to traditional materials used in electrical contacts.
Latest Patents
Hauser's latest patents include innovations in nickel-based electrical contacts. One patent describes contacts that comprise nickel and a glass-forming additive, which provide excellent electrical contact properties, making them suitable replacements for gold contacts. These contacts exhibit low contact resistance even after prolonged exposure to an oxidizing environment. The glass-forming additive can include elements such as boron, silicon, germanium, phosphorus, arsenic, antimony, or bismuth, and these contacts can be readily formed as layers on substrates. Another patent highlights a nickel material that contains controlled amounts of hydrogen, which also maintains low electrical contact resistance after extended exposure to oxidizing conditions. This material serves as an economical alternative to gold when used as a surface layer on electrically conducting members. Additionally, when prepared in microscopic flakes, it is suitable for use in electrically conductive inks and adhesives.
Career Highlights
Throughout his career, Hauser has worked with prominent companies such as American Telephone and Telegraph Company and AT&T Bell Laboratories. His experience in these organizations has contributed significantly to his expertise in electrical engineering and materials science.
Collaborations
Some of Hauser's notable coworkers include John T Plewes and Murray Robbins, who have collaborated with him on various projects throughout his career.
Conclusion
Joachim J Hauser's innovative work in nickel-based electrical contacts showcases his commitment to advancing technology in the field of electrical engineering. His patents reflect a significant step towards more cost-effective and efficient materials for electrical applications.