Company Filing History:
Years Active: 2003-2007
Title: The Innovative Mind of Michael James Perpich
Introduction
Michael James Perpich, an accomplished inventor based in Hackensack, NJ, has made significant contributions to the field of plating technology. With a total of seven patents to his name, Perpich has focused on improving the efficiency and safety of various chemical processes.
Latest Patents
One of his latest innovations is an efficient analysis method of organic additives in an acid copper plating bath. This technique utilizes the cyclic voltammetric stripping (CVS) method, allowing for the analysis of suppressor and anti-suppressor additives without the need to clean or rinse the cell between tests. By performing suppressor analysis first, he establishes a fully-suppressed solution as the background electrolyte for subsequent anti-suppressor analysis. This integrated approach not only yields comparable results to traditional methods but also reduces analysis time, chemical consumption, and hazardous waste generation.
Another notable patent involves measuring the concentration of citrate complexing agents in an electroless plating bath. His method entails titrating a sample containing a limited concentration of free fluoride ion with a standard lanthanum nitrate solution. The titration process allows for selective reactions with the citrate first, followed by the fluoride ion, and detects the endpoint through a significant drop in free fluoride concentration. This innovative technique can be adapted for analyzing other complexing agents as well.
Career Highlights
Perpich currently works at ECI Technology, Inc., a company known for its advancements in chemical analysis and plating technologies. His advancements in the field have set benchmarks for reliability and efficiency, contributing greatly to modern plating processes.
Collaborations
Throughout his career, Perpich has collaborated with talented professionals including Michael Pavlov and Peter Bratin. Together, they have harnessed their collective expertise to drive innovation and push the boundaries of what is possible in plating technology.
Conclusion
Michael James Perpich continues to be at the forefront of invention, shaping the industry with his unique insights and cutting-edge innovations. His commitment to improving plating methods not only enhances efficiency but also promotes environmental sustainability, solidifying his position as a leading inventor in his field.