Location History:
- Yorktown Heights, NY (US) (2017 - 2019)
- Lebanon, NH (US) (2015 - 2021)
Company Filing History:
8 out of 47 
5 out of 75 
1 out of 1 
Years Active: 2015-2024
Title: Haowen Xu: Innovator in Bioprocessing Technologies
Introduction
Haowen Xu is a prominent inventor based in Lebanon, NH (US), known for his significant contributions to the field of bioprocessing. With a total of 10 patents to his name, Xu has focused on developing innovative yeast strains that enhance the efficiency of biomass conversion processes.
Latest Patents
One of Xu's latest patents is titled "Yeast expressing saccharolytic enzymes for consolidated bioprocessing using starch and cellulose." This invention is directed towards a yeast strain that secretes a comprehensive suite of enzymes capable of hydrolyzing corn starch, corn fiber, and lignocellulose. The yeast can utilize pentose sugars such as xylose and arabinose, making it versatile for various applications. The invention also includes a set of proteins that are effectively expressed in yeast for each category of enzymatic activity. The resulting strains can hydrolyze starch and cellulose simultaneously and can be metabolically engineered to produce less glycerol while uptaking acetate. Furthermore, these strains can produce ethanol from granular starch without the need for liquefaction. The invention aims to reduce the amount of external enzymes required during the Simultaneous Saccharification and Fermentation (SSF) process, thereby increasing ethanol yield.
Career Highlights
Throughout his career, Haowen Xu has worked with several notable organizations, including Lallemand Hungary, Liquidity Management LLC, and Stellenbosch University. His work has significantly impacted the field of bioprocessing, particularly in the development of efficient fermentation processes.
Collaborations
Xu has collaborated with esteemed colleagues such as John E McBride and Allan C Froehlich, contributing to advancements in biotechnological research and applications.
Conclusion
Haowen Xu's innovative work in yeast bioprocessing exemplifies the potential of biotechnology to transform biomass into valuable resources. His patents reflect a commitment to enhancing the efficiency of fermentation processes, paving the way for sustainable solutions in the industry.
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.