David Christopher Perna

Title: David Christopher Perna: Innovator in Soldering Technology

Introduction

David Christopher Perna is an accomplished inventor based in Sunnyvale, California. He has made significant contributions to the field of electronics through his innovative patent related to soldering printed circuits. His work has implications for the manufacturing of electronic devices, showcasing his expertise in this specialized area.

Latest Patents

David holds a patent for a method of soldering printed circuits using radiant heat. This patent describes a process that involves aligning a contact of a first printed circuit with a via of a second printed circuit. The method includes applying radiant heat via an infrared light source to a second surface of the second printed circuit. This radiant heat is directed at the via to facilitate the conduction of heat to the solder located at the interface of the contact and the via. After heating the solder to reflow, the solder is cooled, resulting in a solid solder joint between the two printed circuits.

Career Highlights

David is currently employed at Microsoft Technology Licensing, LLC, where he continues to innovate and contribute to advancements in technology. His work at Microsoft has allowed him to collaborate with other talented professionals in the field.

Collaborations

Some of David's notable coworkers include Elisa Naseem Haqq and Daniel Chian. Their collaborative efforts contribute to the innovative environment at Microsoft Technology Licensing.

Conclusion

David Christopher Perna is a notable inventor whose work in soldering technology has the potential to enhance electronic device manufacturing. His contributions reflect a commitment to innovation and excellence in the field of electronics.