Company Filing History:
Years Active: 2018
Title: The Innovations of Donald James Haran
Introduction
Donald James Haran is a notable inventor based in San Diego, CA. He has made significant contributions to the field of optical systems, particularly through his innovative patent related to lithography optics. His work has implications for improving the efficiency and reliability of optical systems used in various applications.
Latest Patents
Haran holds a patent for "Lithography optics adjustment and monitoring." This patent discloses methods and apparatus for in situ compensation for damage or misalignment of optical elements. It also includes techniques for facilitating the alignment of replacement optical elements, thereby reducing the time spent in systems that utilize these optical components. Furthermore, the patent outlines methods for processing images of beams generated by optical systems to extract information indicative of damage or misalignment. This information can be crucial for optimally scheduling maintenance events for the optical system.
Career Highlights
Haran is associated with Cymer, Inc., a company known for its advancements in photolithography technology. His work at Cymer has allowed him to contribute to the development of cutting-edge optical systems that are essential in the semiconductor manufacturing process.
Collaborations
Some of Haran's notable coworkers include Thomas Frederick Allen Bibby, Jr. and Khalid Khulusi Tahboub. Their collaborative efforts in the field of optics have further enhanced the innovations being developed at Cymer.
Conclusion
Donald James Haran's contributions to lithography optics demonstrate his commitment to advancing technology in optical systems. His patent reflects a deep understanding of the challenges faced in this field and offers practical solutions to improve system performance.