Company Filing History:
1 out of 606 
1 out of 255 
Years Active: 2015-2017
Title: Wei Hu - Innovator in Liquid Crystal Technology
Introduction
Wei Hu is a prominent inventor based in Nanjing, China. He has made significant contributions to the field of liquid crystal technology, holding 2 patents that showcase his innovative approach to optical devices. His work has implications for various applications, including display technologies and optical systems.
Latest Patents
Wei Hu's latest patents include a "Fast switchable and high diffraction efficiency grating ferroelectric liquid crystal cell." This invention presents a liquid crystal cell structure that consists of two polarizers and a liquid crystal diffractive light modulating cell placed between them. The cell features two transparent substrates treated by photoalignment, along with a ferroelectric liquid crystal layer that includes current conducting layers. The design allows for multiple alignment domains in the ferroelectric liquid crystals, enhancing the performance of the device.
Another notable patent is related to "Multi-mode interferometer techniques." This technology describes techniques useful in an interferometer system, where a first waveguide propagates a first wave in a first mode. The system may also include a second waveguide that responds to the first wave, propagating second and third waves in different modes. This innovative approach to wave propagation and reflection enhances the capabilities of interferometer systems.
Career Highlights
Wei Hu has worked at prestigious institutions, including the Hong Kong University of Science and Technology and Nanjing University. His experience in these academic environments has allowed him to develop and refine his inventions, contributing to advancements in liquid crystal technology.
Collaborations
Wei Hu has collaborated with notable colleagues, including Yanqing Lu and Fei Xu. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Wei Hu's contributions to liquid crystal technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in optical devices and systems.
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.