Company Filing History:

31 out of 40,674

Taiwan Semiconductor Manufacturing Comp. Ltd.

Years Active: 2011-2025

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32 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12412621 - Semiconductor device including distributed write driving arrangement (2025-09-09),

2. 11783890 - Semiconductor device including distributed write driving arrangement (2023-10-10),

3. 11423974 - Method of forming semiconductor device including distributed write driving arrangement (2022-08-23),

4. 11152301 - Memory cell having multi-level word line (2021-10-19),

5. 11120868 - Semiconductor memory device using shared data line for read/write operation (2021-09-14),

6. 10991420 - Semiconductor device including distributed write driving arrangement and method of operating same (2021-04-27),

7. 10905653 - Sequentially decomposable polypeptide-based nanocarriers with protective shell and preparation thereof (2021-02-02),

8. 10783955 - Memory circuit having shared word line (2020-09-22),

9. 10755768 - Semiconductor device including distributed write driving arrangement and method of operating same (2020-08-25),

10. 10651114 - Apparatus and method of three dimensional conductive lines (2020-05-12),

11. 10510401 - Semiconductor memory device using shared data line for read/write operation (2019-12-17),

12. 10431295 - Static random access memory and method of controlling the same (2019-10-01),

13. 10354952 - Memory cell having multi-level word line (2019-07-16),

14. 10163759 - Apparatus and method of three dimensional conductive lines (2018-12-25),

15. 10163491 - Memory circuit having shared word line (2018-12-25),

Title: Innovations by Li-Wen Wang in Semiconductor Technology

Introduction

Li-Wen Wang is a prominent inventor based in Taichung, Taiwan. With an impressive portfolio of 31 patents, he has made significant contributions to the field of semiconductor technology. His innovative designs and methodologies have propelled advancements in memory devices and have influenced various sectors in electronics.

Latest Patents

Among his latest patents, Li-Wen Wang has developed a semiconductor device that includes a distributed write driving arrangement. This advanced semiconductor memory device features a local write bit (LWB) line, a local write bit_bar (LWB_bar) line, a global write bit (GWB) line, and a global write bit_bar (GWBL_bar) line. It incorporates a column of segments, where each segment consists of bit cells that connect correspondingly between the LWB and LWB_bar lines. The distributed write driving arrangement incorporates a global write driver and local write drivers, which are essential for efficient data processing in modern memory applications.

Additionally, Li-Wen Wang has patented a method of forming this semiconductor device, detailing the steps of fabricating the distributed write driving arrangement. This method includes forming bit cells and a local write driver, as well as establishing connections between local and global write lines through multiple device layers and metallization levels.

Career Highlights

Li-Wen Wang has worked with esteemed organizations such as Taiwan Semiconductor Manufacturing Company Ltd. and National Tsing Hua University. His tenure at these institutions has allowed him to hone his skills and contribute to numerous advancements in semiconductor research and development.

Collaborations

Throughout his career, Li-Wen Wang has collaborated with talented professionals including Yen-Huei Chen and Hung-Jen Liao. These partnerships have led to innovative breakthroughs and have enhanced the quality of research output in the field of semiconductor technology.

Conclusion

In summary, Li-Wen Wang is a distinguished inventor in the semiconductor industry whose work has led to groundbreaking advancements in memory devices. His innovative patents and collaborative spirit continue to inspire future developments in technology, solidifying his legacy in the realm of electronics and semiconductor engineering.

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