Location History:
- Morris Plains, NJ (US) (1991 - 1994)
- Bernardsville, NJ (US) (1994 - 1996)
Company Filing History:
5 out of 3,345 
1 out of 9,364 
1 out of 4,208 
Years Active: 1991-1996
I specialize in innovations, inventions, inventors, patent attorneys, assignees, and patents.
Title: The Enduring Legacy of Robert L Kostelak, Jr.: Embracing Innovation and Driving Progress
Introduction: Robert L Kostelak, Jr. from Morris Plains, NJ, is a visionary inventor whose dedication to innovation and pursuit of excellence have significantly shaped the landscape of inventions. His journey serves as a testament to the transformative power of creativity and ingenuity in fostering progress and driving change.
Latest Patents: Robert L Kostelak, Jr. holds an impressive total of 7 patents, showcasing his prowess in the field of technology. Among his latest patents is the creation of "Self-aligned opaque regions for attenuating phase-shifting masks." This groundbreaking invention involves the fabrication of an attenuating phase-shifting optical lithographic mask using molybdenum silicide and chromium layers for precise patterning. Additionally, he innovated "Self-aligned alignment marks for phase-shifting masks," a method that enables the self-alignment of alignment marks with phase-shifting features on a single quartz slab, enhancing accuracy and efficiency in mask production.
Career Highlights: Robert L Kostelak, Jr. has made significant contributions to the technological landscape through his work at prominent companies such as AT&T Bell Laboratories and Lucent Technologies Inc. His innovative solutions and inventive spirit have led to the development of cutting-edge technologies that have impacted various industries.
Collaborations: Throughout his career, Robert L Kostelak, Jr. has collaborated with esteemed professionals in the field, including Sheila Vaidya and Joseph G Garofalo. These collaborative efforts have resulted in the creation of innovative solutions and advancements that have pushed the boundaries of technological capabilities.
Conclusion: Robert L Kostelak, Jr.'s remarkable legacy as an inventor underscores the importance of embracing innovation and pushing the limits of creativity in driving progress. His groundbreaking inventions continue to inspire generations of inventors and serve as a testament to the transformative power of ingenuity in shaping the future of technology.