Location History:
- Gunter, TX (US) (1996)
- Binghamton, NY (US) (2005 - 2007)
- Austin, TX (US) (2009 - 2023)
- San Jose, CA (US) (2011 - 2023)
Company Filing History:
17 out of 1,787 
9 out of 528 
3 out of 164,108 
Years Active: 1996-2025
Title: The Innovations of Mark Davis Smith in Wafer Metrology
Introduction
Mark Davis Smith, an innovative inventor based in Austin, TX, has made significant contributions to the field of wafer metrology with an impressive portfolio of 30 patents. His work focuses on systems and methods that enhance the accuracy and efficiency of wafer bonding processes in semiconductor manufacturing.
Latest Patents
Two of his latest groundbreaking patents exemplify his expertise in the field:
1. **System and Method for Determining Post Bonding Overlay** - This patent outlines a wafer shape metrology system that performs stress-free shape measurements on wafers and their post-bonding pairs. The system includes a controller that predicts overlay between features on the wafers and adjusts process tools accordingly, ensuring precision in manufacturing.
2. **System and Method for Mitigating Overlay Distortion Patterns Caused by a Wafer Bonding Tool** - In this patent, Smith introduces a system that measures distortion patterns in post-bonding wafers and uses a bonder control model to determine overlay distortion signatures. It allows for feedback adjustments to the bonder tool, crucial for maintaining tight tolerances in production.
Career Highlights
Mark Davis Smith has had a notable career, working with leading companies in the semiconductor industry, including Kla Tencor Corporation and Kla Corporation. His experience in these organizations has equipped him with profound insights into wafer metrology and bonding processes, enabling the development of his innovative patents.
Collaborations
Throughout his career, Smith has collaborated with esteemed professionals in the field, including Myungjun Lee and Ady Levy. These collaborations have fostered a productive exchange of ideas and advancements in their shared pursuit of innovation in semiconductor technologies.
Conclusion
Mark Davis Smith stands out as a prominent inventor in the realm of wafer metrology. His thirty patents reflect his commitment to innovation and the continuous improvement of semiconductor manufacturing processes. His contributions help drive the industry forward, ensuring that future advancements can meet the demands of an evolving technological landscape.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.