Location History:
- South Plainfield, NJ (US) (2018 - 2021)
- Waterbury, CT (US) (2019 - 2023)
- Karnataka, IN (2023)
- Bengaluru, IN (2011 - 2024)
Company Filing History:
18 out of 45 
2 out of 2 
1 out of 49 Years Active: 2011-2025
Title: Siuli Sarkar: Innovator in Dielectric and Conductive Technologies
Introduction
Siuli Sarkar is a prominent inventor based in Bengaluru, India, with a remarkable portfolio of 24 patents. His innovative contributions primarily focus on advanced dielectric ink compositions and conductive materials, which hold significant promise for the electronics industry.
Latest Patents
Siuli's latest innovations include a dielectric ink composition designed to be flexible and stretchable, which is compatible with UV and thermally curable applications. This invention allows for the creation of a stretchable dielectric coating that demonstrates excellent adhesion and can be applied to various circuit boards, including paper-phenolic resin boards, plastic boards (like PMMA and PET), and glass-epoxy resin boards. The application methods include screen printing, followed by heat or ultraviolet curing. His invention opens new avenues for applications such as capacitive touch interfaces, in-mold forming, cross-over insulation layers, and the manufacturing of electronic circuitry and devices.
Additionally, Siuli has developed a stretchable conductive paste comprised of conductive particles dispersed in an organic medium. This unique paste, which often utilizes silver and may include several other additives, can be cured to form a stretchable conductive layer. The innovative nature of these materials makes them essential for flexible electronic surfaces.
Career Highlights
Throughout his career, Siuli Sarkar has worked with notable companies, including Alpha Assembly Solutions Inc., where he has contributed to the advancement of electronic manufacturing technologies. His extensive experience in developing cutting-edge materials positions him as a leader in the field of electronics innovation.
Collaborations
Siuli has had the opportunity to collaborate with talented professionals such as Bawa Singh and Sutapa Mukherjee. These partnerships have allowed for a dynamic exchange of ideas and technological advancements, further enhancing the development of innovative solutions in the electronics domain.
Conclusion
Siuli Sarkar's work in dielectric and conductive technologies is reshaping the landscape of electronic materials. With a solid foundation of patents and collaborations with industry professionals, his contributions are paving the way for more flexible, efficient, and innovative electronic devices. His ongoing pursuit of innovation continues to inspire future developments in the field.