Derek Rollins

Title: **The Innovative Mind of Derek Rollins**

Introduction

Derek Rollins, an accomplished inventor based in Philadelphia, PA, has made significant contributions to the field of electrostatic chucks, evidenced by his six patents. His innovative designs and methodologies are paving the way for advancements in material coatings and surface engineering.

Latest Patents

Among his latest innovations is the patent for a **Film Electrode for Electrostatic Chuck**. This invention introduces a perforated film electrode assembly strategically positioned within the interstices of the pins on the electrostatic chuck. Notably, the top surface of this electrode is finely engineered to maintain a flatness within 3 microns of the pins, which enhances its functionality and precision. Additionally, Rollins has developed methods for **Masking a Pin Chuck**, which allows for selective coating of pin tops with high thermal stability materials, such as diamond-like carbon. This technique addresses issues of cracking and warping due to thermal expansion mismatches during the coating process.

Career Highlights

Derek has had a fruitful career, working for prominent companies, including Max Levy Autograph, Inc. His expertise has been instrumental in the development of advanced electrostatic chuck technologies, which are crucial in various manufacturing processes.

Collaborations

Throughout his career, Rollins has collaborated with notable professionals, including Donald C Sedberry and David S Metzger. These partnerships have undoubtedly enriched his work and led to groundbreaking innovations in the industry.

Conclusion

Derek Rollins continues to be a driving force in the development of innovative technologies related to electrostatic chucks. His patents reflect a dedication to enhancing manufacturing processes and materials, ensuring that his contributions will have a lasting impact in the field. As an inventor, Rollins exemplifies the spirit of innovation that pushes boundaries and redefines possibilities.