Company Filing History:
Years Active: 2015-2021
Title: The Innovative Contributions of Daniel B. Bergstrom
Introduction
Daniel B. Bergstrom is a prominent inventor based in Lake Oswego, Oregon, known for his significant contributions to the field of microelectronics. With a total of 16 patents to his name, Bergstrom has made remarkable advancements in the development of conductive connectors and semiconductor structures.
Latest Patents
One of his latest patents focuses on the use of noble metals in the formation of conductive connectors. In this invention, a conductive connector for a microelectronic component is formed with a noble metal layer, which acts as an adhesion and wetting layer. This layer is strategically placed between a barrier liner and a conductive fill material. The incorporation of noble metals enhances gap fill and adhesion, resulting in conductive connectors that are substantially free of voids. This improvement significantly boosts the electrical performance of the connectors compared to those without noble metals.
Another notable patent by Bergstrom involves metal chemical vapor deposition approaches for fabricating wrap-around contacts. This patent describes semiconductor structures that feature wrap-around metal contacts. In an example provided, an integrated circuit structure includes a semiconductor feature above a substrate, with a dielectric layer covering the feature. The dielectric layer has a trench that exposes a portion of the semiconductor feature, which has a non-flat topography. The metallic contact material applied directly to this portion is conformal with the non-flat surface, ensuring effective electrical connectivity.
Career Highlights
Bergstrom has had a distinguished career, working with leading technology companies such as Intel Corporation and Sony Group Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in the electronics industry.
Collaborations
Throughout his career, Bergstrom has collaborated with notable professionals, including Jeffrey S. Leib and Sameer S. Pradhan. These collaborations have further enriched his work and led to advancements in various technological fields.
Conclusion
Daniel B. Bergstrom's innovative work in microelectronics and his numerous patents highlight his significant impact on the industry. His contributions continue to influence the development of advanced electronic components, showcasing the importance of innovation in 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.