Location History:
- Olso, NO (2014)
- Sandvika, NO (2019)
- Oslo, NO (2011 - 2020)
Company Filing History:
6 out of 45 
3 out of 6 
1 out of 33 
Years Active: 2011-2020
Title: Innovations from the Mind of Erik Sauar
Introduction
Erik Sauar, an inventive spirit based in Oslo, Norway, has made significant contributions to the field of technology through his various patents. With a total of 12 patents under his name, he has consistently pushed the boundaries of innovation, particularly in the realm of materials and photovoltaic devices.
Latest Patents
One of Erik's notable recent inventions includes print-on pastes designed to modify the material properties of metal particle layers. These intercalation pastes, which incorporate precious metal particles, intercalating particles, and an organic vehicle, aim to enhance the characteristics of metal layers used in semiconductor devices. The formulations allow for screen-printing directly onto metal particle layers, which are subsequently fired to create a multilayer stack with optimized properties. This innovation promises to improve the efficacy of silicon solar cells, particularly multi- and mono-crystalline silicon back-surface field (BSF) and passivated emitter and rear contact (PERC) photovoltaic cells.
Another significant patent of his is related to a rear contact heterojunction solar cell and its manufacturing process. This solar cell features a silicon substrate with a passivating layer and an intrinsic amorphous silicon layer, along with emitter and base layers separated by an electrically insulating separation layer. The design ensures that the layers overlap strategically, providing advantages for efficiency and performance in solar energy applications.
Career Highlights
Erik has contributed his expertise to companies such as Rec Solar Pte. Ltd. and Plant PV, Inc. His role in these companies has been instrumental in advancing solar technology and developing innovative solutions that aid in the move toward renewable energy.
Collaborations
Throughout his career, Erik has collaborated with talented professionals, including Brian E Hardin and Dhea Suseno. These partnerships have not only enriched his professional journey but have also led to significant advancements in their respective fields.
Conclusion
Erik Sauar's inventive contributions continue to influence the technology landscape, particularly in solar energy and semiconductor device applications. His work exemplifies the impact of innovation in addressing the challenges of our time, paving the way for more efficient and sustainable technologies.
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.