Company Filing History:
4 out of 131,214 
3 out of 38 
1 out of 7 Years Active: 2012-2016
Title: Seonghwan Park: An Innovator in Semiconductor Etching Technologies
Introduction: Seonghwan Park, based in Cheongju-si, South Korea, is a prominent inventor renowned for his contributions to semiconductor technologies. With four patents to his name, his work primarily focuses on innovative etching compositions that enhance semiconductor device manufacturing processes.
Latest Patents: Seonghwan Park's latest patents include advanced compositions for etching that consist of phosphoric acid, ammonium ions, and a unique silicon compound material. This silicon compound incorporates a silicon atom, with at least one additional element such as nitrogen, phosphorus, or sulfur, and is bonded with at least two oxygen atoms. Furthermore, he has developed methods utilizing these etching compositions for efficient semiconductor device creation. Another notable patent focuses on similar etching compositions, again featuring a silicon compound that combines a silicon atom with an amino group and at least two oxygen atoms, coupled with innovative methods to leverage these compositions in semiconductor formation.
Career Highlights: Throughout his career, Seonghwan Park has made significant strides in the semiconductor field, having worked with esteemed companies such as Samsung Electronics Co., Ltd. and Soulbrain Co., Ltd. His expertise in etching technologies has contributed to advancements in the production quality and efficiency of semiconductor devices.
Collaborations: Seonghwan Park has collaborated with professionals in the industry, notably with coworkers Junghun Lim and Jinuk Lee. Together, they have worked on innovative solutions to address challenges in semiconductor manufacturing, particularly in etching processes.
Conclusion: Seonghwan Park’s inventive spirit and dedication to advancing semiconductor technology are reflected in his patent contributions. His ongoing work aims to foster innovations that enhance the efficiency and effectiveness of semiconductor production, positioning him as a noteworthy inventor in this dynamic field.
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.