Cheng Guo

Title: The Innovative Contributions of Cheng Guo

Introduction

Cheng Guo is a notable inventor based in Harrison, NJ, who has made significant contributions to the field of chemistry. With a total of five patents to his name, Guo has demonstrated a commitment to innovation and the development of new chemical processes and compositions.

Latest Patents

One of Guo's latest patents is a process for preparing guaifenesin tannate. This invention involves mixing guaifenesin with tannic acid in the presence of water, followed by a mixing period of approximately 5 minutes to 4 hours. The process concludes with the removal of at least 80 wt.% of the water through freeze-drying the reaction mixture. Another significant patent is for a composition that produces chemiluminescent light of controllable duration. This composition includes an oxalate component with polystyrene or homopoly-.alpha.-methylstyrene containing an oxalate ester, along with an activator component that consists of a peroxide compound and a catalyst in a first solvent. The chemiluminescent composition allows for the production of light with a controllable duration when activated.

Career Highlights

Cheng Guo is currently employed at Jame Fine Chemicals, Inc., where he continues to work on innovative chemical solutions. His expertise in the field has led to the development of valuable patents that contribute to advancements in chemistry and related industries.

Collaborations

Guo has collaborated with notable coworkers, including Vilas M Chopdekar and James R Schleck, who have contributed to his research and development efforts.

Conclusion

Cheng Guo's work exemplifies the spirit of innovation in the field of chemistry. His patents reflect a dedication to advancing chemical processes and compositions, making him a significant figure in his industry.