This inventor holds 14 USPTO granted patents and 5 published patent applications and 1 EPO patent. Top assignees: Samsung Electronics Co., Ltd., Samsung Led Co., Ltd., Samsung Electro-Mechanics Co., Ltd.. Active years: 2008-2017.
Location History:
- Kyungki-do, KR (2011)
- Suwon, KR (2008 - 2013)
- Gyunggi-Do, KR (2010 - 2015)
- Gyeonggi-do, KR (2014 - 2015)
- Hwaseong-si, KR (2014 - 2017)
Company Filing History:
8 out of 132,107 
4 out of 207 
2 out of 7,633 Years Active: 2008-2017
Title: Jong Rak Sohn: Innovator in Light Emitting Technologies
Introduction
Jong Rak Sohn is a prominent inventor based in Gyunggi-do, South Korea. He has made significant contributions to the field of light emitting devices, holding a total of 14 patents. His work focuses on advancing the technology and efficiency of LED devices, which are crucial in various applications today.
Latest Patents
Among his latest patents is a light emitting device package that features a unique structure. This package includes a light emitting structure with first and second electrodes that are insulated from each other. The support structure consists of a first support electrode connected to the first electrode and a second support electrode connected to the second electrode, ensuring they are spaced apart and insulated. Additionally, the light emitting structure has a protrusion that extends horizontally, creating a void beneath it. Another notable patent involves an apparatus and method for evaluating the optical properties of LEDs. This apparatus utilizes a light conversion filter to change the emitted light into a different wavelength, allowing for precise measurement of optical properties.
Career Highlights
Jong Rak Sohn has worked with leading companies in the technology sector, including Samsung Electronics and Samsung LED. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in LED technology.
Collaborations
Throughout his career, Sohn has collaborated with notable colleagues such as Chul Soo Yoon and Il Woo Park. These partnerships have fostered a creative environment that has led to the development of advanced technologies in the field.
Conclusion
Jong Rak Sohn's contributions to light emitting technologies have positioned him as a key figure in the industry. His innovative patents and collaborations continue to influence the future of LED applications.