Adolphus E McClanahan

Title: Adolphus E McClanahan: Innovator in Semiconductor Technology

Introduction

Adolphus E McClanahan is a notable inventor based in San Jose, CA, recognized for his contributions to semiconductor technology. He holds 2 patents that showcase his innovative approach to improving semiconductor wafer processing equipment.

Latest Patents

One of McClanahan's latest patents is a "Clamp with wafer release for semiconductor wafer processing equipment." This invention describes an apparatus designed to releasably clamp a substrate to a support platform. In one embodiment, a retractable clamp secures the substrate near its edges when fully extended. The design incorporates one or more leaf springs that apply force to the substrate, ensuring it releases from the clamp if it adheres. Additionally, activators are strategically positioned to retract the leaf springs into recesses when the clamp is extended, minimizing particle contamination and preventing the springs from adhering to the substrate.

Career Highlights

Throughout his career, McClanahan has worked with various companies, including Varian Associates, Inc. His experience in the field has significantly contributed to advancements in semiconductor technology.

Collaborations

Some of his notable coworkers include Frederick T Turner and Kenneth E Anderson, who have also made significant contributions to the field.

Conclusion

Adolphus E McClanahan's innovative work in semiconductor technology, particularly his patented clamp design, highlights his role as a key inventor in this industry. His contributions continue to influence the development of efficient semiconductor processing equipment.