Company Filing History:
Years Active: 2025
Title: Innovations by Qingqing Dou in Agricultural Machinery
Introduction
Qingqing Dou is a notable inventor based in Jinan, China. He has made significant contributions to the field of agricultural machinery, particularly in the area of seed packaging and monitoring technologies. With a total of 2 patents, his work is aimed at improving efficiency in agricultural practices.
Latest Patents
One of his latest patents is the "Seed-on-paper-band packaging machine suitable for plot breeding and working method thereof." This innovative machine includes a seed delivery mechanism that features a seed filling assembly and an air-suction-type seed metering device. The design incorporates multiple suction holes arranged on the outer wall of the seed metering device, which helps in the precise delivery of seeds. Additionally, a seed metering baffle is strategically placed to block seeds and control their speed, ensuring accurate placement.
Another significant patent is the "Device for monitoring seeding and method thereof." This device includes a monitoring sensor and an algorithm control module. The monitoring sensor is designed with a two-channel opposite-emission photoelectric induction mode, allowing for effective counting of seeding, reseeding, and missed seeding. The algorithm control module enhances the monitoring capabilities by tracking seed deficiency and blockage, as well as the motor's rotating speed.
Career Highlights
Qingqing Dou is affiliated with the Shandong Academy of Agricultural Machinery Sciences, where he continues to develop innovative solutions for the agricultural sector. His work focuses on enhancing the efficiency and effectiveness of agricultural practices through advanced machinery.
Collaborations
Qingqing Dou collaborates with JingXin Shen, a talented woman in the field, contributing to the development of innovative agricultural technologies.
Conclusion
Qingqing Dou's contributions to agricultural machinery through his patents demonstrate his commitment to innovation in the field. His work not only enhances agricultural practices but also paves the way for future advancements in the industry.