Company Filing History:
14 out of 854 
4 out of 228 
1 out of 108 Years Active: 2015-2024
Title: **Innovative Contributions of Taiqing Qiu in Solar Cell Technology**
Introduction
Taiqing Qiu, an accomplished inventor based in Los Gatos, CA, has made significant strides in solar cell technology with a remarkable portfolio of 15 patents. His work predominantly focuses on improving the efficiency and performance of solar cells through innovative fabrication techniques.
Latest Patents
Qiu's most recent patents include groundbreaking methods for creating blister-free polycrystalline silicon for solar cells. This patent describes a series of meticulous steps in fabricating solar cells, beginning with the formation of an amorphous dielectric layer on the substrate's back surface. Following this, he employs plasma-enhanced chemical vapor deposition (PECVD) to create a microcrystalline silicon layer. This method is further advanced by annealing the layers to produce a homogeneous polycrystalline silicon layer, which is crucial for forming the emitter region of the solar cell.
In another key patent, Qiu presents methods for fabricating solar cell emitter regions with differentiated P-type and N-type architectures. This innovation involves the careful arrangement of first and second polycrystalline silicon emitter regions on thin dielectric layers, enhancing the performance of back contact solar cells by optimizing the conductivity and overall efficiency.
Career Highlights
Throughout his career, Taiqing Qiu has worked with prominent organizations such as Sunpower Corporation and Total Marketing Services. His experience in these companies has allowed him to develop and refine his patented technologies, ultimately contributing to advancements in solar energy solutions.
Collaborations
Qiu's journey in the field has been enriched by collaborations with notable colleagues including Kieran Mark Tracy and Seung Bum Rim. These professional relationships have fostered a creative exchange of ideas and led to the successful development of various innovative technologies in solar energy applications.
Conclusion
Taiqing Qiu continues to be a pioneering force in the realm of solar technology, with his 15 patents testament to his creativity and scientific acumen. His innovative methods for improving solar cell efficiency not only highlight his commitment to renewable energy but also demonstrate the impact of individual inventors in shaping the future of sustainable 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.