Company Filing History:
8 out of 8 
1 out of 1 Years Active: 2019-2025
Introduction
Jianguo Qu, based in Shanghai, China, is a prominent inventor with a notable portfolio of nine patents. His innovative work primarily focuses on biological sample storage technologies, reflecting his commitment to advancing the field of biological research and medical technology.
Latest Patents
Among his latest innovations, Jianguo Qu has developed two significant patents:
1. **Automated Storage and Retrieval Device for Biological Sample** - This device integrates an upper cabin and a liquid nitrogen storage tank, enabling efficient retrieval and storage of biological samples. The operational area within the upper cabin is equipped with mechanisms for gripping racks, scanning barcodes, and suctioning cryotubes, ensuring seamless management of samples under optimal conditions. Additionally, a pressure relief member automatically regulates the cabin's pressure, enhancing safety and functionality.
2. **Sample Cooling and Storage Mechanism** - This mechanism features a refrigeration device along with a gradient cooling device, designed to control the temperature of storage vials meticulously. It combines nitrogen spraying and heating components to prevent damage to biological samples during the cooling process, ensuring the integrity and viability of the samples.
Career Highlights
Jianguo Qu has made significant contributions while working at leading companies, such as Shanghai Origincell Biological Cryo Equipment Co., Ltd. and Shanghai Origincell Medical Technology Co., Ltd. His roles at these organizations have enabled him to focus on developing advanced technologies for biological sample preservation, underscoring his reputation as a forward-thinking inventor.
Collaborations
Throughout his career, Jianguo Qu has collaborated with esteemed professionals, including Chen Luo and Jianxin Wang. These partnerships have fostered an environment of innovation and creativity, leading to groundbreaking advancements in biological technology.
Conclusion
Jianguo Qu’s inventive spirit and dedication to enhancing biological sample storage solutions position him as a crucial player in the scientific community. With his array of patents and collaborative efforts, he continues to pave the way for innovations that can significantly impact biological research and medical advancements.