Location History:
- S. Pasadena, CA (US) (1991)
- South Pasadena, CA (US) (2016)
- Pasadena, CA (US) (2017 - 2023)
Company Filing History:
6 out of 4,547 
3 out of 1,627 
Years Active: 1991-2023
Title: Innovations of Dennis A Dougherty
Introduction
Dennis A Dougherty is a prominent inventor based in Pasadena, CA. He holds a total of 6 patents that showcase his contributions to the field of chemistry and biomedical engineering. His work primarily focuses on the development of innovative compounds and methods that have significant applications in medical technology.
Latest Patents
One of his latest patents is titled "Near-infrared heptamethine dyes for generation of singlet oxygen." This patent is directed to charge-transfer heptamethine dyes for near-infrared (NIR) singlet oxygen generation. Each dye comprises a NIR absorbing dye with heptamethine linkages orthogonally coupled to an optionally substituted cationic heteroaryl ring moiety as a charge-transfer partner, along with various uses thereof.
Another significant patent is "Photoactivated molecules for light-induced modulation of the activity of electrically excitable cells and methods of using same." This patent describes methods and compositions that modulate the activity of electrically excitable cells. The photovoltaic compounds developed can increase or decrease the electrical activity of cells upon exposure to light energy. This innovation serves as a 'patch' or bridge to circumvent defective, damaged, or diseased cells in the visual system, enhancing normal visual acuity as well.
Career Highlights
Dennis A Dougherty has had a distinguished career, working at renowned institutions such as the California Institute of Technology and the University of Southern California. His research has significantly advanced the understanding and application of photonic and electronic materials in medical technologies.
Collaborations
Throughout his career, Dougherty has collaborated with notable figures in the field, including Robert H Grubbs and Mark Salman Humayun. These collaborations have further enriched his research and contributed to the development of innovative solutions in his area of expertise.
Conclusion
Dennis A Dougherty's contributions to the field of chemistry and biomedical engineering through his patents and research have made a lasting impact. His innovative work continues to pave the way for advancements in medical technology and applications.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.