This inventor holds 2 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Endosound, Inc., Huawei Technologies Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Yan Li - Innovator in Environmental Engineering
Introduction: Yan Li is an inventor based in Nanjing, China. He has made significant contributions to the field of environmental engineering, particularly in wastewater treatment technologies. Although he currently holds no granted patents, his work reflects a commitment to innovation and problem-solving in his field.
Latest Patent Applications: Yan Li has submitted several notable patent applications. One of his latest applications is for a "Two-Phase Sulfate Reduction Device and Treatment Method for Preventing Sludge Calcification." This application discloses a device that combines a two-phase sulfate reduction anaerobic reactor with an alloy catalyst. The device aims to prevent sludge calcification during wastewater treatment by utilizing the special functions of a porous alloy catalyst material.
Another significant application is for a "Timing Controller and Working Method Thereof, Display Module, and Electronic Device." This application relates to optimizing the performance of a timing controller, which includes a first non-volatile memory configured to store essential data for the controller's operation.
Conclusion: Yan Li's innovative approaches in environmental engineering demonstrate his dedication to improving wastewater treatment processes. His latest patent applications highlight his potential to contribute significantly to the field in the future.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile