Location History:
- Shenzhen, CN (2019 - 2020)
- Dongguan, CN (2022 - 2023)
Company Filing History:
Years Active: 2019-2023
Title: Xilin Wang: Innovator in Optical Technologies
Introduction
Xilin Wang is a prominent inventor based in Dongguan, China. He has made significant contributions to the field of optical technologies, holding a total of 8 patents. His work focuses on enhancing the performance of electronic devices through innovative signal processing techniques.
Latest Patents
One of Xilin Wang's latest patents is an optical fingerprint recognition circuit. This application provides an optical signal processing circuit and an electronic device designed to improve the signal-to-noise ratio of an output signal from a fingerprint sensor. This enhancement leads to a higher fingerprint recognition rate. The optical signal processing circuit comprises a photosensitive device, an amplifier transistor, a switch transistor, a readout circuit, a control circuit, and a voltage-adjustable power supply. During the compensation reset phase, the gate voltage of the amplifier transistor reaches a level that activates it. Consequently, when an input voltage and a voltage increment are applied, the gate-source voltage increases, allowing the transistor to amplify the input voltage signal and generate an output signal.
Another notable patent is related to a screen module and electronic device. This invention includes a screen pixel array, row and column lines, a display driver integrated circuit (DDIC), a gate driver on array (GOA) circuit, a switch circuit, and an enabling signal circuit. The DDIC circuit is positioned on the side of the screen and includes output channels connected to two switches, each linked to a row line. The GOA circuit connects to a column line, while the enabling signal circuit generates signals for the switch circuit. This setup allows the DDIC circuit to send data to the switch circuit, which alternately operates the two switches, enabling the GOA circuit to strobe a column of pixels in the screen pixel array.
Career Highlights
Xilin Wang is currently employed at Huawei Technologies Co., Limited, a leading global provider of information and communications technology (ICT) infrastructure and smart devices. His work at Huawei has allowed him to push the boundaries of optical technology and contribute to the company's innovative product offerings.
Collaborations
Xilin Wang collaborates with talented coworkers, including Zhen Ye and Tao Yi. Their combined expertise fosters a creative environment that drives technological advancements within their projects.
Conclusion
Xilin Wang's contributions to optical technologies and his innovative patents demonstrate his commitment to enhancing electronic
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.