Company Filing History:
Years Active: 2024-2025
Title: Abhishek Kumar Srivastava: Innovator in Liquid Crystal Technology
Introduction
Abhishek Kumar Srivastava is a prominent inventor based in Hong Kong, CN. He has made significant contributions to the field of liquid crystal technology, holding a total of 5 patents. His work focuses on developing advanced materials and devices that enhance electro-optical properties.
Latest Patents
Among his latest patents is a groundbreaking invention related to ferroelectric liquid crystal (FLC) materials. This patent describes a composition for deformed helix FLC (DHFLC) electro-optical mode devices, showcasing optimum electro-optical properties such as a high tilt angle exceeding 38°, a short helix pitch of less than 120 nm, and spontaneous polarization greater than 100 nC/cm. The composition comprises at least two components, with one being a chiral compound that includes specific structural features.
Another notable patent involves an electrically switchable liquid crystal grating cell based on photoalignment with an amplitude mask. This invention outlines a switchable liquid crystal grating cell that includes a pair of switchable liquid crystal grating parts, each featuring a substrate, a conductive layer, and a photoalignment layer with a unique alignment pattern. The alignment pattern consists of two types of domains, each with distinct alignment directions, allowing for innovative applications in liquid crystal technology.
Career Highlights
Abhishek Kumar Srivastava is affiliated with The Hong Kong University of Science and Technology, where he continues to advance research in liquid crystal technologies. His academic and professional journey has been marked by a commitment to innovation and excellence in his field.
Collaborations
He has collaborated with esteemed colleagues such as Hoi Sing Kwok and Zhibo Sun, contributing to a dynamic research environment that fosters creativity and technological advancement.
Conclusion
Abhishek Kumar Srivastava's contributions to liquid crystal technology exemplify the spirit of innovation. His patents reflect a deep understanding of electro-optical properties and their applications, positioning him as a key figure in this specialized field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.