Daebong Lee

Title: Daebong Lee: Innovator in Solar Cell Technology

Introduction

Daebong Lee is a prominent inventor based in Sunnyvale, CA, known for his contributions to solar cell technology. He has made significant strides in the field of photovoltaic structures, focusing on improving methods for laser scribing.

Latest Patents

Daebong Lee holds a patent for "Ablative Scribing of Solar Cell Structures." This patent outlines improved methods of laser scribing photovoltaic structures to create monolithically integrated photovoltaic modules. The innovative methods involve forming P1, P2, or P3 scribes using an ablative scribing mechanism that minimizes melting. In certain embodiments, the process generates an ablation shockwave at the interface of the film to be removed and the underlying layer. The film is subsequently removed through mechanical shock. The ablation shockwave is produced using a laser beam with a specific wavelength that matches the optical penetration depth of the film thickness and a minimum threshold intensity. In one embodiment, materials including an absorber layer are scribed using an infrared laser source with a picosecond pulse width. Daebong Lee has 1 patent to his name.

Career Highlights

Daebong Lee has made notable contributions to the field of solar energy through his work at Miasole. His innovative approaches have helped advance the efficiency and effectiveness of solar cell technology.

Collaborations

Daebong has collaborated with talented individuals such as Osman Ghandour and Alex Austin, contributing to the development of cutting-edge technologies in the solar energy sector.

Conclusion

Daebong Lee's work in the field of solar cell technology exemplifies innovation and dedication. His patent for ablative scribing methods showcases his commitment to advancing renewable energy solutions.