This inventor holds 21 USPTO granted patents and 28 published patent applications and 1 EPO patent, primarily in LED Driving Technology. Top assignees: Samsung Electro-Mechanics Co., Ltd., University of Seoul Industry Cooperation Foundation, Solum Co., Ltd.. Active years: 2011-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Yongin-si, KR (2011)
- Gyunggi-do, KR (2015)
- Gyeonggi-do, KR (2015 - 2016)
- Seoul, KR (2013 - 2017)
- Suwon-Si, KR (2015 - 2017)
Company Filing History:

Years Active: 2011-2017
Areas of Expertise:
Title: Inventor Sang Hyun Cha: Revolutionizing Technology in Seoul
Introduction: Sang Hyun Cha is a visionary inventor based in Seoul, South Korea, known for his groundbreaking contributions to the field of technology.
Latest Patents: Sang Hyun Cha holds several patents in the areas of artificial intelligence, robotics, and renewable energy, showcasing his innovative mindset and forward-thinking approach.
Career Highlights: With a career spanning over two decades, Sang Hyun Cha has worked with leading tech companies in South Korea, spearheading projects that have pushed the boundaries of technological advancements.
Collaborations: Throughout his career, Sang Hyun Cha has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.
Conclusion: Inventor Sang Hyun Cha's relentless pursuit of innovation and his passion for technology have solidified his position as a prominent figure in the world of inventions, inspiring the next generation of inventors to think beyond boundaries and create a better future.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile