Location History:
- Niskayuna, NY (US) (2018)
- Cohoes, NY (US) (2013 - 2022)
Company Filing History:
6 out of 285 
3 out of 51,873 
1 out of 290 Years Active: 2013-2025
Title: The Innovative Contributions of Hongbo Cao
Introduction
Hongbo Cao is a prominent inventor based in Cohoes, NY (US), known for his significant contributions to the fields of photovoltaic devices and solid-state batteries. With a total of 10 patents to his name, Cao has made remarkable advancements in technology that have the potential to impact energy solutions and battery efficiency.
Latest Patents
Cao's latest patents include innovative designs for photovoltaic devices and semiconductor layers that utilize Group V dopants. One of his notable inventions describes a photovoltaic device featuring an absorber layer doped p-type with a Group V dopant, achieving a carrier concentration greater than 4×10 cm. This absorber layer also incorporates oxygen and alkali metals in its central region, enhancing its performance. Additionally, he has developed methods for carrier activation that involve exposing the absorber layer to an annealing compound in a reducing environment, which includes cadmium chloride and alkali metal chloride. Another significant patent focuses on a porous electrolyte structure for solid-state batteries, which features an interconnected ceramic matrix with a porosity ranging from 20% to 80% by volume. This structure is crucial for the development of efficient solid-state battery cells.
Career Highlights
Throughout his career, Hongbo Cao has worked with leading companies in the energy sector, including First Solar, Inc. and General Electric Company. His experience in these organizations has allowed him to refine his expertise and contribute to groundbreaking technologies in renewable energy and battery systems.
Collaborations
Cao has collaborated with notable professionals in his field, including Donald Franklin Foust and Hongying Peng. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Hongbo Cao's work exemplifies the spirit of innovation in the energy sector. His patents and career achievements highlight his commitment to advancing technology for a sustainable future.
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.