Daniel Kapp

Title: The Innovative Mind of Daniel Kapp: A Pioneer in Laser Marking Technology

Introduction

Daniel Kapp, an accomplished inventor residing in Pleasanton, California, has made significant strides in the field of laser marking technology. With two patents to his name, Kapp's innovations have contributed to advancements in the inspection and marking processes within semiconductor manufacturing.

Latest Patents

Kapp's latest patents demonstrate his expertise and ingenuity. The first patent, titled "Laser marking focus feedback system having an intensity indication of reflected radiation passed through an objective lens, a beam splitter and a pinhole," involves a sophisticated method of focusing laser radiation on objects. This process enables precise adjustments in the distance between the objective lens and the item being marked, ensuring accurate intensity measurements of reflected radiation. By analyzing the reflection data, Kapp's system enhances the efficiency of laser marking operations.

His second patent, "Defect marking for semiconductor wafer inspection," describes methods for accurately locating buried defects identified during inspections. This innovation utilizes physical marking on the wafer surface to guide material removal tools, such as focused ion beam (FIB) machining tools, in revealing defects for further analysis with electron-beam measurement systems. Kapp’s inventions play a crucial role in refining semiconductor inspection techniques.

Career Highlights

Throughout his career, Daniel Kapp has made impactful contributions while working at Kla Tencor Corporation, a leading technology company specializing in semiconductor inspection and metrology. His work in laser marking and defect inspection underscores the vital role that precision and reliability play in the semiconductor industry.

Collaborations

Kapp's dedication to innovation is complemented by his collaborations with skilled professionals, including colleagues Charles Amsden and David W. Shortt. Their collective expertise continues to foster a culture of innovation within their workplace, driving advancements in technology.

Conclusion

In conclusion, Daniel Kapp's patents and contributions reflect his commitment to advancing laser marking technology in semiconductor manufacturing. As the industry evolves, his work remains pivotal in ensuring accuracy and efficiency in the inspection and marking processes. With a focus on collaboration and innovation, Kapp is poised to lead the way in transformative technologies within the field.