Location History:
- Latham, AU (2005 - 2009)
- Girralang, AU (2013 - 2019)
- Giralang, AU (2014 - 2024)
Company Filing History:
29 out of 1,333 
7 out of 58 
3 out of 18 Years Active: 2005-2025
Title: Innovations and Contributions of Qing Liu
Introduction
Qing Liu, based in Giralang, Australia, is a prolific inventor with an impressive portfolio of 32 patents to his name. His work primarily focuses on advancements in the field of biochemistry, particularly in synthesizing long-chain polyunsaturated fatty acids. Liu's innovative approach has led to significant breakthroughs in the production of omega-3 fatty acids, which have numerous health benefits.
Latest Patents
Among Liu's latest patents is a notable invention related to enzymes and methods for producing omega-3 fatty acids. This invention includes methods for synthesizing long-chain polyunsaturated fatty acids, particularly eicosapentaenoic acid, docosapentaenoic acid, and docosahexaenoic acid, using recombinant cells such as yeast or plant cells. The invention also encompasses recombinant cells or plants that are capable of producing these beneficial fatty acids. Furthermore, Liu introduced a novel set of enzymes, including ω3 desaturases, Δ5 elongases, and Δ6 desaturases, which exhibit unique activities essential for the synthesis of long-chain polyunsaturated fatty acids. His methods also present innovative DNA constructs aimed at transforming plant cells with multiple genes, further enhancing the efficiency of this production process.
Career Highlights
Throughout his career, Qing Liu has made significant contributions while working at esteemed organizations such as the Commonwealth Scientific and Industrial Research Organisation (CSIRO) and the Grains Research and Development Corporation. His research and innovations in these institutions have not only advanced scientific knowledge but also paved the way for practical applications in agriculture and nutrition.
Collaborations
Qing Liu has collaborated with distinguished professionals such as Surinder Pal Singh and James Robertson Petrie. These collaborations have enabled him to leverage diverse expertise, fostering an environment of innovation and leading to the successful development of his patented technologies.
Conclusion
Qing Liu's innovative spirit and dedication to research have resulted in significant advancements in the field of omega-3 fatty acids. His contributions through his patents continue to have a lasting impact on health and nutrition, showcasing the importance of scientific innovation in addressing global challenges. His work exemplifies the critical role inventors play in shaping a healthier future through their discoveries.