Company Filing History:
Years Active: 2002-2003
Title: Scot Conrady: Innovator in Microelectronic Manufacturing
Introduction
Scot Conrady is a notable inventor based in Anaconda, MT (US). He has made significant contributions to the field of microelectronics, particularly in the area of electroplating methods. With a total of 2 patents, his work has advanced the manufacturing processes for microelectronic devices.
Latest Patents
Conrady's latest patents focus on methods for high deposition rate solder electroplating on microelectronic workpieces. The first patent describes an improved electroplating method, chemistry, and apparatus for selectively depositing tin/lead solder bumps at a high deposition rate. This innovation is crucial for the manufacturing of microelectronic devices from workpieces, such as semiconductor wafers. The apparatus includes a reactor chamber containing an electroplating solution with free ions of tin and lead. A chemical delivery system is employed to deliver the electroplating solution at a high flow rate. The workpiece support features a contact assembly that provides electroplating power to the surface of the workpiece. The anode, preferably consumable, is spaced from the workpiece support within the reaction chamber and is in contact with the electroplating solution. The electroplating solution comprises a concentration of lead and tin compounds, water, and methane sulfonic acid.
Career Highlights
Scot Conrady has been associated with Semitool, Inc., where he has applied his expertise in microelectronic manufacturing. His innovative approaches have contributed to the efficiency and effectiveness of solder electroplating processes.
Collaborations
Throughout his career, Conrady has collaborated with notable colleagues, including Robert W Batz, Jr. and Thomas Lee Ritzdorf. These collaborations have further enhanced the development of advanced manufacturing techniques in the microelectronics sector.
Conclusion
Scot Conrady's contributions to the field of microelectronics through his patents and career at Semitool, Inc. highlight his role as an innovator in the industry. His work continues to influence the manufacturing processes of microelectronic devices.