This inventor holds 13 USPTO granted patents and 7 published patent applications. Top assignee: Novatek Microelectronics Corp.. Active years: 2021-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Hsinchu, TW (2021)
- Taoyuan, TW (2021 - 2023)
Company Filing History:
Years Active: 2021-2026
Title: Tso-Hua Chien: Innovator in Display Technology
Introduction
Tso-Hua Chien is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of display technology, holding a total of 13 patents. His innovative work focuses on enhancing the performance and efficiency of display devices.
Latest Patents
Chien's latest patents include a gate driver circuit and a display device. The gate driver circuit features multiple stages of shift registers that are cascade connected in series. Each stage comprises a scan unit, a control unit, and an output unit. The scan unit receives an enable signal and is triggered by a clock signal to sample this enable signal, generating a first node voltage. This voltage serves as a shift output signal transmitted to the subsequent shift register. The control unit processes a multiple-area-frame-rate control signal, selectively blocking the first node voltage to output a second node voltage. The output unit then transmits or suspends gate driver signals to a pixel circuit on a display panel based on the second node voltage. Additionally, Chien has developed a display apparatus along with a control device and method. This system allows different display partitions to operate at varying frame rates or refresh rates, enhancing the overall display performance.
Career Highlights
Tso-Hua Chien is currently employed at Novatek Microelectronics Corporation, where he continues to innovate in the field of display technology. His work has been instrumental in advancing the capabilities of modern display systems.
Collaborations
Chien collaborates with notable colleagues, including Huang-Chin Tang and Hung-Hsiang Chen, who contribute to his research and development efforts.
Conclusion
Tso-Hua Chien's contributions to display technology through his patents and collaborative efforts highlight his role as a key innovator in the industry. His work continues to influence the evolution of display devices, making significant strides in performance and efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile