Location History:
- Changhua Hsien, TW (2002 - 2007)
- Changhua, TW (2004 - 2010)
- Miao-Li, TW (2006 - 2013)
- Miao-Li Country, TW (2013)
Company Filing History:
11 out of 132 
8 out of 189 
2 out of 250 Years Active: 2002-2013
Title: Innovations and Contributions of An Shih in Liquid Crystal Display Technology
Introduction
An Shih, a prolific inventor based in Changhua, Taiwan, has made significant strides in the field of liquid crystal display (LCD) technology. With an impressive portfolio of 25 patents, his innovative approaches have contributed to advancements in display quality and functionality.
Latest Patents
Among An Shih's latest patents is the "Liquid crystal display with white correction of a backlight and driving method thereof." This patent describes an LCD setup featuring a liquid crystal panel, a gray scale correction circuit, a control circuit, and a data driver. The gray scale correction circuit provides a corrected red, green, blue (RGB) data set tailored for a white image element. The control circuit allows for selective output between the original and corrected RGB data set based on the gray scale value of the original data. The data driver then generates the necessary gray scale voltage for the liquid crystal panel.
Another notable patent is the "Liquid crystal display capable of compensating common voltage signal thereof." This patent presents an LCD design that includes a liquid crystal panel containing multiple pixel units, integrated with a scanning circuit and a data circuit for data voltage signal delivery. Additionally, a common voltage circuit generates a common voltage signal, and a unique coupling member is employed to transfer the electrical potential shift from the common electrode to the corresponding data line, enhancing the responsiveness of the display. The common voltage signal is adjusted based on feedback signals from the data lines, optimizing display performance.
Career Highlights
An Shih has actively contributed to the advancement of LCD technology throughout his career. He has worked with prominent companies such as Toppoly Optoelectronics Corporation and TPO Displays Corporation, where he honed his expertise and developed numerous innovations that have had a substantial impact on the industry.
Collaborations
Throughout his career, An Shih has collaborated with talented coworkers, including Ying-Hsin Li and Ming-Dou Ker. These partnerships have played a crucial role in the development of his patent portfolio and have fostered a collaborative environment for technological advancement in the field.
Conclusion
An Shih's contributions to liquid crystal display technology through his numerous patents exemplify the essence of innovation in today's fast-paced technological landscape. His efforts not only enhance display quality but also pave the way for future advancements in the industry.
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.