Company Filing History:
6 out of 583 
2 out of 8 Years Active: 2014-2023
Title: The Innovations of Dae-Chul Bae
Introduction
Dae-Chul Bae is a prominent inventor based in Pohang-si, South Korea. He has made significant contributions to the field of steel sheet surface treatment, holding a total of six patents. His work focuses on enhancing the properties of steel sheets to improve their durability and resistance to various environmental factors.
Latest Patents
Among his latest patents is a solution composition for steel sheet surface treatment. This composition includes 30 wt % to 60 wt % of a trivalent chromium compound, which contains chromium phosphate and chromium nitrate. Additionally, it comprises 0.2 wt % to 0.4 wt % of a rust-inhibiting and corrosion-resisting agent, 0.1 wt % to 0.3 wt % of a molybdenum-based compound, 5 wt % to 10 wt % of a water-soluble cationic urethane resin, 0.5 wt % to 2.0 wt % of a silane coupling agent, and 27.3 wt % to 64.2 wt % of water. This innovative solution significantly enhances corrosion resistance, blackening resistance, fingerprint resistance, oil resistance, and alkali resistance in zinc-based plated steel sheets.
Career Highlights
Dae-Chul Bae has worked with notable companies such as Posco and Noroo Coil Coatings Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative solutions for steel treatment.
Collaborations
Throughout his career, Dae-Chul Bae has collaborated with esteemed colleagues, including Il-Ryoung Sohn and Heung-Yun Kim. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Dae-Chul Bae's contributions to the field of steel sheet surface treatment demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of material science and a dedication to improving industrial processes.
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.