Previr Rangroo

Title: Previr Rangroo: Innovator in Mobile Communication Technology

Introduction

Previr Rangroo is a notable inventor based in Gyeongsangbuk-do, South Korea. He has made significant contributions to the field of mobile communication technology. With a total of 2 patents to his name, Rangroo's work focuses on enhancing user experience in multipoint call services.

Latest Patents

Rangroo's latest patents include a method and apparatus for multipoint call service in mobile terminals. This innovation allows a mobile terminal to participate in or originate a multipoint call with at least two other communication terminals. The system records voice data on each call line separately, enabling users to generate a playback list with selections corresponding to each communication terminal. This feature allows users to play back voice data from specific parties in the multipoint call without the need to search through an entire file.

Career Highlights

Previr Rangroo is currently employed at Samsung Electronics Co., Ltd., where he continues to develop innovative solutions in mobile technology. His work has contributed to the advancement of communication systems, making them more efficient and user-friendly.

Collaborations

Rangroo collaborates with talented professionals in his field, including his coworker In-Hyung Jung. Together, they work on projects that push the boundaries of mobile communication technology.

Conclusion

Previr Rangroo's contributions to mobile communication technology through his patents demonstrate his commitment to innovation. His work at Samsung Electronics Co., Ltd. continues to influence the way users interact with multipoint call services.