Location History:
- Costa Mesa, CA (US) (1983)
- Alameda, CA (US) (2017)
Company Filing History:
2 out of 832,912 Years Active: 1983-2017
Title: Edward E. Alexander: Innovator in Extraction Solvents and Sports Equipment
Introduction
Edward E. Alexander is an accomplished inventor based in Alameda, California. With a total of two patents to his name, he has made significant contributions to the fields of chemical extraction and sports equipment.
Latest Patents
Alexander's most recent patents include an innovative extraction solvent designed for extracting metallic elements. This particular solvent is characterized by the total concentration of chlorine (Cl2) and hypochlorous acid (HOCl), ranging from 20 to 1000 ppm. The molar ratio of chlorine to hypochlorous acid is maintained between 1:1 to 1:11, with an oxidation-reduction potential between 1100 to 1400 mV and a pH from 1.7 to 3.7. Furthermore, he has developed a method for producing this extraction solvent and a procedure for recovering metallic elements using it.
In addition to his work on extraction solvents, Alexander has also improved gut for rackets used in tennis, badminton, and similar sports. His innovative design comprises a gut body coated with a film obtained by drying a liquid formed from minute particles of ethylene tetrafluoride resin, either dispersed in a solvent or molten resin.
Career Highlights
Edward E. Alexander's career as an inventor is marked by his dedication to enhancing both chemical processes and sports equipment. His patents reflect his commitment to blending scientific innovation with practical applications, making significant strides in these industries.
Collaborations
Throughout his career, Alexander has collaborated with notable professionals in his field, including Timothy W. Yarlott and Kokichi Hanaoka. These partnerships have likely contributed to the refinement and success of his patents.
Conclusion
Edward E. Alexander stands out as a versatile inventor, pushing the boundaries of innovation in extraction technologies and sports equipment. With his patented inventions, he continues to impact both industries positively, demonstrating the power of creativity and collaboration in the realm of invention.