Company Filing History:
2 out of 131,214 
2 out of 2,656 
Years Active: 2018-2019
Title: Jun-Il Choi: Innovator in Wireless Communication Technologies
Introduction
Jun-Il Choi is a prominent inventor based in West Lafayette, IN (US). He has made significant contributions to the field of wireless communication, particularly in the development of technologies that support higher data rates in communication systems.
Latest Patents
Jun-Il Choi holds 2 patents that focus on advanced methods for feedback of channel state information in wireless communication systems. His latest patents include an "Apparatus and method for feedback of channel state information in wireless communication system," which relates to pre-5G and 5G communication systems. This invention aims to enhance data transmission rates beyond those offered by 4G systems, such as Long Term Evolution (LTE). The method involves measuring channel state information, quantizing it using multiple codebooks, and feeding back the information based on a selection result. Another notable patent is the "Apparatus and method for channel information feedback in wireless communication system," which outlines a method for transmitting indexing rules for channel values and block-wise quantized channel information.
Career Highlights
Throughout his career, Jun-Il Choi has worked with leading organizations, including Samsung Electronics Co., Ltd. and Purdue Research Foundation. His work has significantly impacted the development of wireless communication technologies, particularly in enhancing the efficiency and effectiveness of data transmission.
Collaborations
Jun-Il Choi has collaborated with notable professionals in his field, including David James Love and Tae-Young Kim. These collaborations have contributed to the advancement of innovative solutions in wireless communication.
Conclusion
Jun-Il Choi's contributions to wireless communication technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of next-generation communication systems.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.