Company Filing History:
5 out of 1,194 
2 out of 549 
Years Active: 1996-2009
Title: The Innovative Contributions of Gabriel R Chapa
Introduction
Gabriel R Chapa, an accomplished inventor based in Corpus Christi, TX, has made significant strides in the field of organic compounds. With a total of seven patents to his name, Chapa has contributed innovative processes that enhance the color characteristics of organic materials, amongst other inventions.
Latest Patents
One of Chapa's recent patents addresses processes for preparing organic compounds that possess improved color characteristics. This patent details the method of producing carboxylic acids, ketones, and esters by combining small quantities of water with these compounds. The introduction of an amount of water ranging from about 100 ppm to about 50,000 ppm results in lighter color compounds compared to similar compounds without the addition of water. Furthermore, the patent outlines a process involving the introduction of the organic compound into a distillation column maintained at precise temperature and pressure conditions. This distillation process effectively allows for the removal of precursors of color bodies, resulting in enhanced quality of the final product.
Another notable patent by Chapa involves the synthesis of and hydroformylation with fluoro-substituted bidentate. This invention improves the hydroformylation of alkenes to aldehydes by the use of a rhodium complex catalyst, enhanced by a unique bidentate ligand. The patent details the structure of this ligand, as well as a novel method for its production, along with new intermediate phosphine oxide and phosphinous acid compounds.
Career Highlights
Throughout his career, Gabriel R Chapa has worked with notable companies, including Hoechst Celanese Corporation and Celanese International Corporation. His expertise and innovative mindset have allowed him to develop impactful processes crucial for the chemical industry.
Collaborations
Chapa has collaborated with several professionals, including Jerry D Unruh and Brigitte E Segmuller. Together, their combined knowledge and skills have likely led to new insights and advancements in their respective fields.
Conclusion
Gabriel R Chapa's contributions to the field of chemistry through his inventive processes highlight his role as an influential inventor in the industry. His work, particularly in improving the color characteristics of organic compounds, signifies the importance of innovation in advancing chemical manufacturing and applications. With each patent, he reinforces the impact of creativity and dedication in transforming ideas into practical solutions.