Seoul, South Korea

Dae Won Ha

This inventor holds 30 USPTO granted patents and 10 published patent applications, primarily in Semiconductor Devices. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2018-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dae Won Ha. Retrieved from https://idiyas.com/inventor/dae-won-ha-19445ccs

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

USPTO Granted Patents = 30 

% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 3

Forward Citations = 30(Granted Patents)


Company Filing History:


Years Active: 2018-2025

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Areas of Expertise:
Semiconductor Device
Memory Devices
Isolation Regions
Contact Structure
Fabrication Method
Stress Pattern
Upper Gate Structure
Manufacturing Process
Device Architecture
Device Integration
30 patents (USPTO):Explore Patents

Title: Innovator Dae Won Ha: A Leader in Semiconductor Innovations

Introduction: Dae Won Ha is a distinguished inventor residing in Seoul, South Korea, with a remarkable portfolio of 24 patents to his name. His contributions to the field of semiconductor technology reflect significant advancements and innovative methods, making him a key figure in the industry.

Latest Patents: Among his notable patents, Dae Won Ha's most recent works include a semiconductor device and a method of manufacturing the semiconductor device. The semiconductor device features a sophisticated design, comprising a first active pattern that extends in a first direction on a substrate, alongside a second active pattern that is adjacent yet distinct in orientation. Additionally, it incorporates a field insulating film, as well as comprehensive gate structures that enhance its functionality. His manufacturing method outlines an advanced process that involves forming a metal oxide film on selected substrate regions, followed by precise annealing techniques to create both ferroelectric and paraelectric insulating films.

Career Highlights: Dae Won Ha currently serves at Samsung Electronics Co., Ltd., where he has made significant contributions to the company’s technology portfolio. His work focuses on the development of semiconductor devices that meet modern performance standards, and his patents demonstrate his commitment to enhancing semiconductor technology.

Collaborations: Throughout his career, Dae Won Ha has worked alongside notable colleagues, including Seung Seok Ha and Sung Min Kim. This collaborative environment fosters innovation and enables the team to pursue groundbreaking advancements in semiconductor technology.

Conclusion: Dae Won Ha’s extensive contributions to the field of semiconductor devices and his impressive array of patents affirm his status as a leading innovator. His ongoing work at Samsung Electronics showcases the importance of research and development in driving the technology sector forward, and his collaborations highlight the value of teamwork in achieving groundbreaking advancements.

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]
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