Location History:
- Pen-Chiao City, Taipei, TW (2000)
- Taipei, TW (2013 - 2018)
Company Filing History:
8 out of 7,074 
1 out of 21,361 
2 out of 832,680 Years Active: 2000-2018
Title: Innovations and Contributions of Inventor Chun-Wei Hsu
Introduction
Chun-Wei Hsu is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of wireless technology and semiconductor manufacturing. With a total of 11 patents to his name, Hsu's work has had a considerable impact on the industry.
Latest Patents
One of Hsu's latest patents is a "Method and device for deterministic directional discovery of wireless devices." This innovative method involves dividing access time to a discovery channel into predefined sector scanning periods. Each sector scanning period includes a number of discovery sweep periods, which in turn consist of multiple time slots. The device scans the discovery channel in a single sector during the current scanning period and transmits discovery frames to each sector during the designated time slots. This method allows for efficient scanning and response checking, enhancing the discovery process in wireless networks.
Another notable patent is the "Manufacturing method for a shallow trench isolation." This method begins with providing a substrate, followed by the formation of a hard mask layer and a patterned photoresist layer. A trench is then created in the substrate through an etching process, after which the hard mask layer is removed. A filler is formed in the trench, and a planarization process is performed solely on the filler, effectively avoiding the dishing phenomenon.
Career Highlights
Chun-Wei Hsu has worked with several notable companies, including United Microelectronics Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Hsu has collaborated with talented individuals such as Chia-Lin Hsu and Chih-Hsun Lin. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Chun-Wei Hsu's contributions to the fields of wireless technology and semiconductor manufacturing are noteworthy. His innovative patents and collaborations highlight his role as a leading inventor in the industry.
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.