Company Filing History:
Years Active: 1977
Title: The Innovative Contributions of James P. Terwilliger
Introduction
James P. Terwilliger is a notable inventor based in Rochester, NY (US). He has made significant contributions to the field of photography and imaging through his innovative work in silver halide emulsions. His expertise and creativity have led to advancements that are essential in the development of radiation-sensitive materials.
Latest Patents
James P. Terwilliger holds a patent for a process titled "Process for preparing silver halide emulsion using a sulfur-containing agent." This patent describes a method for the continuous formation of radiation-sensitive silver halide emulsions. The process involves reacting a silver salt with a halide salt in the presence of a peptizer, allowing for the continuous withdrawal of a portion of the emulsion from the reaction chamber during silver halide grain formation. The grains are formed with the aid of a sulfur-containing silver halide ripening agent, while maintaining the total halide ion concentration at less than 0.01 molar. This innovative approach enhances the efficiency and quality of silver halide emulsions.
Career Highlights
Throughout his career, James P. Terwilliger has been associated with Eastman Kodak Company, a leader in imaging technology. His work has contributed to the company's reputation for innovation in photographic materials and processes. With a focus on improving the quality and performance of silver halide emulsions, Terwilliger's contributions have been instrumental in advancing the field.
Collaborations
James P. Terwilliger has collaborated with notable colleagues, including Anthony D. Gingello and Jong-Shinn Wey. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas, further enhancing the development of new technologies in the field.
Conclusion
James P. Terwilliger's innovative work in the preparation of silver halide emulsions has made a lasting impact on the field of imaging technology. His patent and contributions to Eastman Kodak Company exemplify the importance of creativity and collaboration in driving advancements in this industry.