Richard L Harris

Title: The Innovations of Richard L. Harris

Introduction

Richard L. Harris is a notable inventor based in Dana Point, California. He has made significant contributions to the field of contact lens technology, holding a total of four patents. His work focuses on improving the safety and effectiveness of contact lens solutions.

Latest Patents

Among his latest patents is a method for sterilizing contact lenses, particularly hydrophilic (soft) contact lenses. This method involves contacting a contact lens with a substantially isotonic, aqueous composition that has a pH between 6-9. The composition includes about 0.01 to about 0.3 percent by weight of an ene-diol compound, along with copper ions in a concentration ranging from about 0.1 to about 25 ppm. Preferred ene-diol compounds for this solution include dihydroxyfumaric acid and dihydroxymaleic acid. Another patent also focuses on a similar method, utilizing reductic acid as the ene-diol compound.

Career Highlights

Richard L. Harris is associated with Nelson Research & Development Company, where he continues to innovate in the field of contact lens solutions. His work has been instrumental in enhancing the safety and usability of contact lenses for consumers.

Collaborations

Some of his notable coworkers include Eric L. Nelson and Richard B. Stoughton, who have collaborated with him on various projects within the company.

Conclusion

Richard L. Harris is a prominent figure in the field of contact lens technology, with multiple patents that reflect his commitment to innovation and safety. His contributions continue to impact the industry positively.