Robert J. Chichester is a notable inventor based in Somerville, NJ (US). He has made significant contributions to the field of silicon processing technology. With a total of 2 patents, his work has advanced the methods used in the fabrication of silicon workpieces.

Latest Patents

Chichester's latest patents include a method for processing silicon workpieces using a hybrid optical thermometer system. This innovative method involves a hybrid thermometer system that measures and controls the processing temperature while accounting for the presence of fabrication materials. The system utilizes optical reflectance alongside other thermometer techniques, such as thermocouples and pyrometers, to ensure accurate temperature measurements. His second patent focuses on a high throughput photoreflectance technique and apparatus. This invention allows for simultaneous measurements at multiple spots on a wafer, enhancing the efficiency and accuracy of wafer characterization.

Career Highlights

Chichester has had a distinguished career, working at Lucent Technologies Inc., where he has applied his expertise in optical measurement systems. His contributions have been instrumental in improving the processes involved in silicon workpiece fabrication.

Collaborations

Throughout his career, Chichester has collaborated with notable colleagues, including Gordon Albert Thomas and Harald F. Hess. These collaborations have further enriched his work and contributed to advancements in the field.

Conclusion

Robert J. Chichester's innovative patents and career at Lucent Technologies Inc. highlight his significant impact on silicon processing technology. His work continues to influence the industry and pave the way for future advancements.