Song-Bor Lee

Title: Innovations by Song-Bor Lee in Semiconductor Technology

Introduction

Song-Bor Lee is a prominent inventor based in Zhubei City, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on enhancing the performance and reliability of semiconductor devices.

Latest Patents

One of Song-Bor Lee's latest patents is titled "Package component with stepped passivation layer." This innovative method involves forming a first conductive feature, depositing a passivation layer on the sidewall and top surface of the first conductive feature, etching the passivation layer to reveal the first conductive feature, and recessing a first top surface of the passivation layer to create a step. The step comprises a second top surface of the passivation layer. The method further includes forming a planarization layer on the passivation layer and creating a second conductive feature that extends into the passivation layer to contact the first conductive feature.

Another notable patent is "Passivation layers for semiconductor devices." This patent discloses a semiconductor device structure with passivation layers on active regions of FET devices and outlines a method for fabricating the semiconductor device. The device includes a substrate, first and second source/drain (S/D) regions, nanostructured channel regions, a passivation layer, and a nanosheet (NS) structure wrapped around the channel regions. The S/D regions consist of a stack of first and second semiconductor layers arranged in an alternating configuration, with an epitaxial region disposed on the stack. The passivation layer is strategically placed between the epitaxial region and the stack, as well as on the sidewalls of the nanostructured channel regions.

Career Highlights

Song-Bor Lee is currently employed at Taiwan Semiconductor Manufacturing Co., Ltd., a leading company in the semiconductor industry. His work has been instrumental in advancing semiconductor technologies and improving device performance.

Collaborations

Throughout his career, Song-Bor Lee has collaborated with notable colleagues, including Cheng-Yi Peng and Ching-hua Lee. These collaborations have contributed to the development of innovative solutions in semiconductor technology.

Conclusion

Song-Bor Lee's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in semiconductor devices, showcasing the importance of innovation in