This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Gm Global Technolgoy Operations, Inc., Shell Oil Comapny. Active years: 2016-2017.
Company Filing History:
1 out of 31,896 
1 out of 7,646 
Years Active: 2016-2017
Title: The Innovative Contributions of Fengshou Xiao
Introduction
Fengshou Xiao is a notable inventor based in Hangzhou, China. He has made significant contributions to the field of zeolite synthesis and catalysis, holding 2 patents that showcase his innovative approaches.
Latest Patents
One of his latest patents is titled "Process for preparing zeolite beta and use thereof." This invention involves a method for crystallizing zeolite beta from a solution that includes a template, a silicon source, and an aluminum source. The template used is a polymeric compound comprising ionizable polydiallyldimethylammonium (PDADMA) cation. The patent also highlights the application of the prepared zeolite beta in catalysts for hydrocarbon conversions.
Another significant patent by Fengshou Xiao is "Synthesis of Cu/SAPO-34 with variable copper loadings." This invention employs a Cu-amine complex of hydrated copper sulfate and ethylene diamine in a direct synthesis of a copper-cation containing silicoaluminophosphate (SAPO) zeolite material. The synthesized Cu/SAPO-34 material has been demonstrated to be an effective catalyst for converting nitric oxide to nitrogen, particularly in synthetic exhaust streams characteristic of diesel engines and other lean-burn vehicle engine exhausts.
Career Highlights
Fengshou Xiao has worked with prominent companies such as Shell Oil Company and GM Global Technology Operations, Inc. His experience in these organizations has contributed to his expertise in the field of catalysis and zeolite synthesis.
Collaborations
Throughout his career, Fengshou Xiao has collaborated with notable colleagues, including Xiangju Meng and Jie Zhu. These collaborations have likely enriched his research and development efforts.
Conclusion
Fengshou Xiao's innovative work in zeolite synthesis and catalysis has led to significant advancements in the field. His patents reflect a commitment to developing effective solutions for hydrocarbon conversions and environmental applications.