Charles Blessing

Title: Innovations by Charles Blessing in PCB Technology

Introduction

Charles Blessing is an accomplished inventor based in San Diego, CA. He has made significant contributions to the field of printed circuit board (PCB) technology. His innovative methods focus on enhancing the efficiency and effectiveness of PCB manufacturing processes.

Latest Patents

Charles Blessing holds a patent for "Systems and methods for removing undesired metal within vias from printed circuit boards." This patent describes a method for modifying a via from a PCB that includes multiple subassemblies and layers. The process involves drilling a via to create a through-hole for the removal of unwanted material. Additionally, it includes depositing a carbon-based material over the inner wall of the through-hole and back drilling to form a first blind via. The method also encompasses selectively plating a conductive material over the carbon-based material to create a plated through-hole. This innovative approach addresses common challenges in PCB manufacturing.

Career Highlights

Charles Blessing is currently associated with TTM Technologies Inc., a leading company in the PCB industry. His work has contributed to advancements in manufacturing techniques and has improved the quality of PCBs produced.

Collaborations

Throughout his career, Charles has collaborated with notable colleagues, including Mace Lehrer and James McKay. These partnerships have fostered a creative environment that encourages innovation and problem-solving in PCB technology.

Conclusion

Charles Blessing's contributions to PCB technology through his innovative patent demonstrate his expertise and commitment to advancing the field. His work continues to influence the industry and improve manufacturing processes.