Location History:
- Webster, NY (US) (2000 - 2017)
- San Deigo, CA (US) (2018)
Company Filing History:
22 out of 21,594 
3 out of 644 
1 out of 1 Years Active: 2000-2018
Title: Innovations in Semiconductor Nanocrystals by Tiecheng A Qiao
Introduction
Tiecheng A Qiao, based in Webster, NY, is a prominent inventor recognized for his substantial contributions to the field of semiconductor technology. With an impressive portfolio of 28 patents, he has continually pushed the boundaries of innovation, particularly in applications related to light-emitting diodes (LEDs) and other optical technologies.
Latest Patents
Two of his recent patents stand out in their technological advancements. The first, titled "Semiconductor nanocrystals used with LED sources," focuses on the development of light-converting, colloidal, doped semiconductor nanocrystals. This invention aims to create a new generation of high-performance, low-cost monochromatic and white light sources based on LEDs.
His second notable patent relates to the "Simultaneous optimization of absorption and emission of nanocrystals." This invention describes low reabsorbing semiconductor nanocrystals featuring an emission center core and multiple layers, including an absorbing shell designed to absorb blue or purple light. The protective exterior shell enhances the capabilities of this technology. The absorbance ratio of these nanocrystals is greater than or equal to 10, making them suitable for a range of applications such as light-emitting diodes, solid-state lighting, solar cells, lasers, and biomedical tags.
Career Highlights
Throughout his career, Tiecheng A Qiao has engaged with several renowned companies, including Eastman Kodak Company and Carestream Health, Inc. His work in these organizations provided him with the platform to apply his innovative ideas and to collaborate with other experts in the field, enhancing both his skills and knowledge.
Collaborations
Tiecheng has also worked alongside notable colleagues, such as Krishnan Chari and Yongcai Wang. These collaborations have contributed to his success as an inventor, fostering a creative environment where new ideas can thrive and resulting in advanced technologies that benefit multiple industries.
Conclusion
Tiecheng A Qiao's impact on the field of semiconductor technology is significant, as evidenced by his numerous patents and innovative work. His contributions have laid the groundwork for new advancements in optical applications, showcasing his dedication to research and development in the realm of modern technology.
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.