This inventor holds 3 USPTO granted patents. Top assignees: Viewtrix Technology Co., Ltd., Shenzhen Yunyinggu Technology Co., Ltd.. Active years: 2021-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 5 
1 out of 18 Years Active: 2021-2025
Title: Po-Yi Shih: Innovator in Display Technology
Introduction
Po-Yi Shih is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of display technology, holding three patents that showcase his innovative spirit and technical expertise.
Latest Patents
His latest patents include a display device and pixel circuit that features a sophisticated design. The pixel circuit comprises a capacitor, a light emitting control transistor, a driving transistor, and multiple light emitting transistors. The light emitting control transistor is designed with a gate electrode connected to a light emitting control signal, a source electrode linked to a supply voltage, and a drain electrode. The driving transistor has a gate electrode connected to the capacitor, a source electrode linked to the drain electrode of the light emitting control transistor, and a drain electrode. Each light emitting transistor is equipped with a gate electrode connected to a respective light emitting signal, a source electrode linked to the drain electrode of the driving transistor, and a drain electrode connected to a respective light emitting element. This innovative design allows each light emitting signal to activate the corresponding light emitting transistor during specific light emitting periods within a frame period, enabling the respective light emitting element to emit light.
Career Highlights
Throughout his career, Po-Yi Shih has worked with notable companies such as Viewtrix Technology Co., Ltd. and Shenzhen Yunyinggu Technology Co., Ltd. His experience in these organizations has contributed to his development as a leading figure in display technology.
Collaborations
He has collaborated with various professionals in the industry, including his coworker Jing Gu. Their joint efforts have further advanced the field of display technology.
Conclusion
Po-Yi Shih's contributions to display technology through his innovative patents and career achievements highlight his role as a key inventor in the industry. His work continues to influence advancements in display devices and pixel circuits.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile