Location History:
- Suzhou, CN (2020 - 2023)
- Jiangsu, CN (2017 - 2024)
Company Filing History:
5 out of 21 
2 out of 557 
2 out of 16 Years Active: 2017-2024
Title: Innovator Qingfeng Sun: Pioneering Scroll Compressor Technology
Introduction
Qingfeng Sun, an accomplished inventor hailing from Jiangsu, China, has made significant contributions to the field of compressor technology. With a portfolio of nine patents to his name, he has established himself as a key player in innovation within the engineering sector.
Latest Patents
Among his latest inventions, Qingfeng Sun has developed a scroll compressor that incorporates both fixed and orbiting scrolls. This innovative design features a fixed scroll end plate with a spiral fixed wrap and an orbiting scroll that engages with the fixed wrap to create compression chambers. The unique design ensures efficient operation, with parts of the fixed wrap being periodically covered to enhance sealing and performance. Additionally, he has engineered a fluid pumping device combined with a horizontal compressor, utilizing an internal-meshing gear pump structure that defines suction and compression cavities. This device includes advanced features such as multiple suction and discharge paths that rotate with the pump, revolutionizing fluid management in compressor technology.
Career Highlights
Qingfeng Sun has worked with notable companies such as Emerson Climate Technologies Suzhou Co., Ltd. and Emerson Climate Technologies GmbH. His work with these organizations has allowed him to directly contribute to the development of sophisticated energy-efficient systems that cater to a wide range of industrial applications.
Collaborations
Throughout his career, Qingfeng Sun has collaborated with distinguished professionals, including Masao Akei and Roy J. Doepker. These partnerships have enhanced his research and development efforts, fostering an environment for creative solutions in compressor technology.
Conclusion
Qingfeng Sun's innovative spirit and commitment to excellence have positioned him as a notable inventor in the realm of compressor technology. With his groundbreaking patents and collaborative endeavors, he continues to drive advancements that benefit the engineering community and beyond. As he moves forward, the impact of his work is sure to be felt in numerous applications and industries.
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.