Ms. Jeongwon Cho qualified as a Korean Patent Attorney in 2021 and has practiced at Lee & Mock IP since 2022. She has handled a wide range of domestic and international patent matters in the electrical, electronics, and IT fields, including artificial intelligence (AI), video codecs, image processing, UI/UX, and gaming technologies.

In particular, Ms. Cho has handled patent prosecution, Office Action responses, prior-art searches, and invalidity analyses for major clients, including a global electronics company and a leading Korean games company. Through these experiences, she has developed strong expertise in accurately understanding complex technologies and translating them into effective patent protection. She also has extensive experience in handling various domestic and international patent matters while taking into account the examination practices of major jurisdictions, including the United States, Europe, China, and Japan, helping clients secure stable and commercially meaningful patent rights across multiple jurisdictions.

In the video codec field, Ms. Cho has experience of handling patent filings, claim analyses, and standard-essentiality reviews related to international standards such as HEVC and VVC. She is particularly skilled in developing strategic patent protection by considering both the technical meaning of standard specifications and the legal scope of patent claims. In the gaming field, she has handled patent matters covering a broad range of inventions, from fundamental technologies such as game engines and UI/UX to applications involving AI and blockchain technologies. She also has broad practical experience in various applied technology fields, including image processing, AI-based software, medical devices, home appliances, and user interfaces.

Based on her deep technical understanding and extensive practical experience with domestic and international patents, Ms. Cho provides optimal patent strategies to help her clients protect their research and development achievements as stable and commercially effective intellectual property rights.