This inventor holds 2 USPTO granted patents and 4 published patent applications and 3 EPO patents. Top assignee: Samsung Electronics Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Woojin Cho - Innovator in Electronic Device Technology
Introduction
Woojin Cho is a prominent inventor based in Suwon-si, South Korea. He is known for his contributions to the field of electronic devices, particularly in the design and functionality of speaker modules. His innovative approach has led to the development of technology that enhances sound quality and device performance.
Latest Patents
Woojin Cho holds a patent for an electronic device that includes a speaker module. The patent describes an electronic device featuring a housing that partially surrounds a space between its front and rear surfaces. This device includes a side structure with a speaker hole, allowing sound to be emitted through the speaker. Additionally, it incorporates a vibration motor structure adjacent to the speaker, which has a motor ventilation hole formed through one of its side surfaces. The design also includes an enclosure that surrounds portions of both the speaker and the vibration motor structure, along with a sound-absorbing structure and a protection structure that overlaps the motor ventilation hole. This innovative design aims to improve the overall audio experience in electronic devices.
Career Highlights
Woojin Cho is currently employed at Samsung Electronics Ltd., a leading company in the technology sector. His work at Samsung has allowed him to contribute significantly to advancements in electronic device technology. His patent reflects his commitment to enhancing user experience through innovative design.
Collaborations
Some of Woojin Cho's notable coworkers include Kiwon Kim and Myeungseon Kim. Their collaborative efforts contribute to the innovative environment at Samsung Electronics, fostering advancements in technology.
Conclusion
Woojin Cho's contributions to electronic device technology exemplify the spirit of innovation. His patent for an electronic device with a speaker module showcases his ability to enhance sound quality and device functionality. His work continues to influence the technology landscape, making a significant impact in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile