Location History:
- Melbourne, FL (US) (1993 - 1994)
- Melbourne Beach, FL (US) (1985 - 1998)
- Valkaria, FL (US) (1998 - 2001)
Company Filing History:
14 out of 3,523 
3 out of 166 
1 out of 832,891 Years Active: 1985-2001
Title: The Innovative Journey of Craig J. McLachlan
Introduction
Craig J. McLachlan, an accomplished inventor based in Melbourne Beach, Florida, has made significant contributions to the field of semiconductor technology. With a portfolio encompassing 18 patents, he has established himself as a respected figure in innovation and engineering.
Latest Patents
Among his latest inventions are two notable patents focusing on advanced semiconductor methods. The first is for a defect gettering by induced stress, which presents a novel approach to creating a gettering trench on the surface of a device substrate. This invention effectively induces stress while forming a gettering zone, which is crucial for removing impurities in integrated circuit structures. An alternative embodiment involves filling the trench with a gettering material like polysilicon. This technology finds applications in bonded wafers and silicon-on-insulator devices.
The second patent focuses on a method for fabricating a field effect transistor. This innovative method utilizes the supporting substrate as a device layer and involves multiple steps including the growth of an epitaxial layer that forms the drain for the transistor. After thinning the substrate to the desired thickness, the gate and source for the transistor are formed on the opposing surface. The process allows for the use of a polysilicon layer as an alternative to the epitaxial layer, showcasing flexibility in transistor design.
Career Highlights
Throughout his career, Craig has worked for prominent companies in the tech industry, notably including Harris Corporation and Intersil Corporation. His work at these organizations has positioned him at the forefront of semiconductor technology and innovation.
Collaborations
Craig has had the opportunity to collaborate with notable colleagues in his field, such as George V. Rouse and Stephen J. Gaul. These collaborations have likely contributed to the success of his patents and the advancement of technology within his projects.
Conclusion
Craig J. McLachlan's inventive spirit and expertise have led to the development of groundbreaking technologies that enhance the efficiency and effectiveness of semiconductor devices. His contributions are invaluable to the industry, paving the way for future innovations that will undoubtedly emerge from his continued work.