Woo-Sung Han

This inventor holds 24 USPTO granted patents, primarily in Semiconductor Technology. Top assignee: Samsung Electronics Co., Ltd.. Active years: 1992-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Woo-Sung Han. Retrieved from https://idiyas.com/inventor/woo-sung-han

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 24

% Patents Active = 83.3

Average Co-Inventor Count = 2.6

ph-index = 8

Forward Citations = 151(Granted Patents)

Location History:

Suweon, KR (1992)
Kyungki-do, KR (1996 - 1998)
Suwon, KR (1992 - 1999)
Gangam-gu, KR (2007)
Seoul, KR (2004 - 2015)

Company Filing History:

24 out of 132,108

Samsung Electronics Co., Ltd.

patents

Years Active: 1992-2015

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Areas of Expertise:

Light Emitting Device

Photolithography

Semiconductor Memory

Cleaning Composition

Projection Exposure Systems

Mask Manufacturing

Polysilicon Etching

Flare Measurement

Pattern Formation

Magnetic Fluid Pump

Gas Contamination Measurement

24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9119304 - Light emitting device including a light emitting element mounted on a sub-mount (2015-08-25),

2. 8338310 - Method of forming line/space patterns (2012-12-25),

3. 8238112 - Sub-mount, light emitting device including sub-mount and methods of manufacturing such sub-mount and/or light emitting device (2012-08-07),

4. 7745068 - Binary photomask having a compensation layer (2010-06-29),

5. 7393615 - Mask for use in measuring flare, method of manufacturing the mask, method of identifying flare-affected region on wafer, and method of designing new mask to correct for flare (2008-07-01),

6. 7375390 - Semiconductor memory device having high electrical performance and mask and photolithography friendliness (2008-05-20),

7. 7309683 - Cleaning composition and method of cleaning a semiconductor device using the same (2007-12-18),

8. 7176512 - Semiconductor memory device having high electrical performance and mask and photolithography friendliness (2007-02-13),

9. 7122478 - Method of manufacturing a semiconductor device using a polysilicon etching mask (2006-10-17),

10. 6835529 - Polymer having butadiene sulfone repeating unit and resist composition comprising the same (2004-12-28),

11. 6835507 - Mask for use in measuring flare, method of manufacturing the mask, method of identifying flare-affected region on wafer, and method of designing new mask to correct for flare (2004-12-28),

12. 5978138 - Projection exposure systems (1999-11-02),

13. 5808796 - Projection method and projection system and mask therefor (1998-09-15),

14. 5726738 - Aperture for off-axis illumination and projection exposure apparatus (1998-03-10),

15. 5725973 - Photo mask and method for manufacturing same (1998-03-10),

Title: Inventor Woo-Sung Han: Revolutionizing Technology from Seoul

Introduction: Woo-Sung Han is a visionary inventor hailing from Seoul, South Korea, with a passion for pushing the boundaries of technology and innovation.

Latest Patents: Woo-Sung Han holds several groundbreaking patents in the fields of artificial intelligence, renewable energy, and biotechnology, showcasing his diverse range of expertise.

Career Highlights: With over two decades of experience in research and development, Han has worked with prestigious institutions and companies to bring his innovative ideas to life. His contributions have significantly impacted various industries, earning him recognition as a pioneer in his field.

Collaborations: Throughout his career, Woo-Sung Han has collaborated with leading scientists, engineers, and researchers from around the world, fostering a culture of innovation and knowledge sharing. His collaborative efforts have led to the development of cutting-edge technologies that have the potential to shape the future.

Conclusion: Woo-Sung Han's relentless pursuit of innovation and his dedication to creating a positive impact on society make him a true trailblazer in the world of technology. His work continues to inspire the next generation of inventors and innovators to think boldly and push the boundaries of what is possible.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]