Seoul, South Korea

Chang-hwan Hwang

USPTO Granted Patents = 82 

 

Average Co-Inventor Count = 3.2

ph-index = 38

Forward Citations = 3,648(Granted Patents)

Forward Citations (Not Self Cited) = 3,289(Oct 12, 2025)


Inventors with similar research interests:


Company Filing History:


Years Active: 2004-2020

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82 patents (USPTO):

Title: Innovations of Chang-hwan Hwang in Control Device Technology

Introduction

Chang-hwan Hwang, based in Seoul, South Korea, is a prominent inventor known for his contributions to the field of electronics. With an impressive portfolio of 82 patents, Hwang has made significant strides in innovations related to control devices and methods that enhance user convenience in managing electronic systems.

Latest Patents

Hwang's latest patents exemplify his cutting-edge work in remote control technologies. One notable patent, titled "Remote Control Device and Method of Controlling Other Devices Using the Same," describes a system wherein users can control an electronic device through a remote control equipped with a touch screen. This invention allows users to select functions supported by the electronic device and interact with various user interfaces that are displayed sequentially, thus simplifying the process of controlling multiple functions.

Another remarkable invention is the "Control Device and Method Thereof," which introduces a control device designed to manage the power of several devices within a home network. This technology features an input unit that accepts a power-off command and a control unit that simultaneously shuts down devices that are currently active. This innovation significantly enhances user convenience by allowing them to manage their devices more efficiently.

Career Highlights

Hwang's career is marked by his tenure at Samsung Electronics Co., Ltd., where he continues to push the boundaries of electronic device management. His role within this leading tech company allows him to leverage cutting-edge research and collaborate with top-tier engineers in the field.

Collaborations

Throughout his career, Chang-hwan Hwang has collaborated with talented coworkers such as Nam-Mi Kim and Min-Hyouk Lee. These collaborations have led to advancements in technology that have not only benefited Samsung Electronics but have also contributed to the broader landscape of electronic innovation.

Conclusion

Chang-hwan Hwang's contributions to the field of control devices demonstrate his commitment to enhancing electronic user experiences. With numerous patents to his name, his work continues to inspire future innovations within the industry. As technology progresses, it will be exciting to see how Hwang's inventions will impact the daily lives of consumers and the trajectory of electronic device management.

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