Location History:
- Haverhill, MA (US) (1995 - 1997)
- Lynnfield, MA (US) (2003 - 2023)
Company Filing History:
16 out of 916 
6 out of 400 
3 out of 5,989 
Years Active: 1995-2023
Title: Dale K. Stone: A Pioneer in Semiconductor Doping Technologies
Introduction
Dale K. Stone, an accomplished inventor based in Lynnfield, MA, has made significant contributions to the field of semiconductor technology, boasting an impressive portfolio of 26 patents. His innovative methods and apparatuses have paved the way for advancements in non-line-of-sight doping processes, enhancing the efficiency and effectiveness of substrate treatments in semiconductor manufacturing.
Latest Patents
Among his latest inventions, Stone has developed a notable patent titled "Method and Apparatus for Non Line-of-Sight Doping". This patent describes a sophisticated method whereby a substrate, containing a semiconductor structure, is treated with a dopant layer. The innovation involves maintaining the substrate at a precise temperature that aligns with the dopant layer's vaporization point before rapidly cooling it and subsequently reheating it to achieve the desired doping effect. Additionally, his patent "Enhanced Substrate Temperature Measurement Apparatus, System and Method" features an advanced temperature measurement apparatus equipped with a temperature sensor body and a heat transfer layer comprising an array of aligned carbon nanotubes, allowing for improved substrate temperature readings during processing.
Career Highlights
Dale K. Stone has had a noteworthy career in the semiconductor industry, contributing his expertise to prestigious companies such as Varian Semiconductor Equipment Associates, Inc. and Axcelis Technologies, Inc. His roles in these organizations have allowed him to push the boundaries of semiconductor fabrication processes, driving innovation and efficiency in the sector.
Collaborations
Throughout his career, Stone has collaborated with talented professionals, including Julian G. Blake and Lyudmila Stone. These partnerships have greatly enriched his work, allowing for the exchange of ideas and fostering an environment of creativity that undoubtedly influences his patent developments.
Conclusion
Dale K. Stone stands out as a significant figure in semiconductor innovation, with a strong patent portfolio that reflects his dedication to advancing technology in the field. His latest inventions, grounded in rigorous research and collaboration, not only enhance semiconductor processing but also set the stage for future breakthroughs in the industry.