This inventor holds 123 USPTO granted patents and 32 published patent applications and 2 EPO patents, primarily in Semiconductor Technology (CPC class H01L29-785). Top assignees: Taiwan Semiconductor Manufacturing Comp. Ltd., Quanta Computer Incorporated, Mstar Semiconductor, Inc.. Active years: 1996-2026.
Inventors with similar research interests:
Location History:
- Longtan Township, TW (2014)
- Douliu, TW (2015)
- Tainan, TW (2013 - 2016)
- Hsinchu Hsien, TW (2014 - 2016)
- Zhubei, TW (2016)
- Chu-Beui, TW (2016)
- Xinpu Township, TW (2018)
- Kaohsiung, TW (2008 - 2021)
- Taichung, TW (2009 - 2021)
- Hsin-Chu, TW (1996 - 2023)
- Chu-Bei, TW (2012 - 2023)
- Hsinchu County, TW (2015 - 2024)
- Taoyuan, TW (2019 - 2024)
- Hsinchu, TW (2023 - 2024)
Company Filing History:
84 out of 42,711 
10 out of 1,899 
6 out of 878 
Years Active: 1996-2026
Areas of Expertise:
Title: Chih-Hao Chang: Innovating with Patents in Technology
Introduction:
Chih-Hao Chang, a talented inventor hailing from Chu-Bei, Taiwan, has truly made his mark in the technology industry. With an outstanding number of 100 patents to his name, Chang has consistently showcased his expertise and inventive spirit. This article explores his latest patents, career highlights, notable collaborations, and the important contributions he has made to the world of technology.
Latest Patents:
Among Chih-Hao Chang's recent patents, two stand out as exemplary examples of his technical prowess. The first patent involves a gate spacer structure of FinFET devices. This method allows for the efficient formation of fins extending above an isolation region, enabling improved performance and functionality of FinFET devices.
The second patent tackles the issue of safely and efficiently removing expansion cards from computing devices. Chang's release mechanism, which can be installed on a motherboard around an expansion slot, simplifies the card removal process. This design eliminates the need to tilt the expansion card, ensuring a seamless and hassle-free experience for users.
Career Highlights:
Chih-Hao Chang has made significant contributions to some renowned companies during his career. Notably, he has worked at Taiwan Semiconductor Manufacturing Company Limited (TSMC), one of the world's leading semiconductor manufacturers. With his expertise and dedication, Chang has undoubtedly played a vital role in driving technological advancements within the company.
Additionally, Chang's professional journey led him to Quanta Computer Incorporated, a prominent Taiwanese manufacturer of notebook computers and electronic hardware. His involvement with Quanta Computer reflects his versatility and ability to navigate various domains of technology.
Collaborations:
Collaboration plays a crucial role in any innovator's journey, and Chih-Hao Chang is no exception. Throughout his career, he has had the opportunity to work with esteemed colleagues such as Jeff J Xu and Wen-Huei Guo. These collaborations have undoubtedly fueled creative thinking and fostered an environment of innovation.
Conclusion:
The remarkable work of Chih-Hao Chang in the field of technology highlights his unwavering dedication to pushing boundaries and finding inventive solutions to complex problems. With an impressive list of patents, including his latest advancements in FinFET devices and expansion card removal mechanisms, Chang continues to leave his mark in the industry. We eagerly anticipate his future contributions, as his ventures serve as an inspiration to aspiring inventors and innovators worldwide.
Disclaimer: The information provided within this article is based on publicly available data about Chih-Hao Chang and his patents. The content may not represent the entirety of his career or collaborations accurately. For more accurate and detailed information, please refer to official sources and relevant publications.