This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignees: Boe Technology Group Co., Ltd., Ordos Yuansheng Optoelectronics Co., Ltd.. Active years: 2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 20,023 
1 out of 664 Years Active: 2019
Title: Tienan Liu: Inventor in Display Technology
Introduction
Tienan Liu is an inventor based in Beijing, China. His work includes a patent for an array substrate and its manufacturing method, a technology related to display-panel structures. The provided information lists 1 patent associated with him.
Latest Patents
Liu’s patent, “Array Substrate and Method of Manufacturing the Same,” describes an array substrate with a drain electrode, a planarization layer, a pixel electrode, a passivation layer, and a common electrode. The planarization layer has a stepped hole above the drain electrode, with a diameter that narrows toward the underlying substrate. The pixel electrode sits in the stepped hole and connects to the drain electrode. The application also describes a method for manufacturing this structure.
Career Highlights
The companies associated with Liu’s career are BOE Technology Group Co., Ltd. and Ordos Yuansheng Optoelectronics Co., Ltd. His patented work focuses on components and fabrication methods for display technology.
Collaborations
Liu’s listed coworkers include Yishan Fu and Yanwei Ren. Their names are associated with his professional and inventive network.
Conclusion
Tienan Liu’s patent describes a layered array-substrate design and manufacturing method for display technology, reflecting his work in the field alongside colleagues and companies connected to optoelectronics.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile