Company Filing History:
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3 out of 832,843 Years Active: 2012-2017
Title: Innovations of Cheng-Yen Wu
Introduction
Cheng-Yen Wu is a notable inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of engineering, particularly in the development of fastening technologies. With a total of five patents to his name, his work showcases a blend of creativity and technical expertise.
Latest Patents
One of his latest patents is a fastening bolt designed for use in concrete. This innovative fastening bolt features a shaft that defines a central axis, a head, a drilling portion, and first threads that alternate with second threads. The first and second threads have different outer diameters, enhancing the bolt's functionality. Each first thread has a trailing surface inclined at a specific angle, which is smaller than the leading angle, creating an asymmetrical form. This design allows the bolt to break through the workpiece quickly, thanks to the cutting grooves and recesses formed near the drilling portion. Another notable patent is a gate structure and method for trimming spacers. This gate structure includes a gate on a substrate, surrounded by a first spacer and a second spacer, which is lower than the first. This innovative design improves the efficiency of the trimming process.
Career Highlights
Cheng-Yen Wu has worked with various companies, including International Business Machines Corporation and United Microelectronics Corporation. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the industry.
Collaborations
Throughout his career, Cheng-Yen Wu has collaborated with several talented individuals, including Shun-Chi Yang and Mao-Hsiung Yang. These collaborations have likely enriched his work and led to innovative solutions in his projects.
Conclusion
Cheng-Yen Wu's contributions to the field of engineering through his patents demonstrate his innovative spirit and technical prowess. His work continues to influence the industry, showcasing the importance of creativity in engineering solutions.