Patents

2026

United States
Patent 12,682,533 (Registered)
Method for Real-Time Generation of Empathy Expression of Virtual Human Based on Multimodal Emotion Recognition and Artificial Intelligence System Using the Method
Park, S / Yoon, D / & Lee, J
July 14, 2026
United States
Patent 12,608,564 (Registered)
Method and Device for Stepwise Purification of Sentences with Generative Artificial Intelligence
Kim, Manseo / Kim, J / Ahn, S / Jung, W / Jo, S / & Park, S
April 21, 2026

2024

Republic of Korea
Patent 10-2024-0109347 (Applied)
Few-shot Trained User-selective Prompt Generation Module-based Image Generation Method and Device
Kim, Manseo / Kim, H. S / Jin, S. H / Park, M. H / Byun, S. H / Lee, J. M / Paik, S. J / Kim, S. M / Park, S.H / & Park, S
August 14, 2024
Republic of Korea
Patent 10-2024-0099634 (Applied)
Image Analysis based Questions-Generation and Answers-Analysis System and Method
Lee, Jung Min / Jin, S / Lee, H / Kim, B / Lee, D / & Park, S
July 26, 2024
Republic of Korea
Patent 10-2024-0096488 (Applied)
AI-powered Discussion Analytics and Evaluation Feedback Service Methods and Systems
Kim, Han Sol / Noh, H / Byun, S / Moon, S / Kim, G / Lee, H / & Park, S
July 22, 2024
Republic of Korea
Patent 10-2024-0096487 (Applied)
AI-based Romantic Conversation Training System and Method thereof
Park, Min Soo / Kwak, S / Lee, S / Kim, Y / Liu, Y / Feng, L / & Park, S
July 22, 2024
Republic of Korea
Patent 10-2024-0088516 (Applied)
Method and System for Improving Empathy in Infants and Young Children through Interactive Video Content Services
Kim, Han Sol / Lee, J / Yoo, Y / Jeong, S / Jung, S / Li, X / & Park, S
July 4, 2024
Republic of Korea
Patent 10-2024-0019658 (Applied)
Methods and Systems for Determining Irregular Paycheck
Jin, Seokho / Byun, S / Park, M / Kim, B / & Park, S
February 8, 2024
Republic of Korea
Patent 10-2024-0019657 (Applied)
Method and System for Generating Unobtrusive Emotional State Message using Real-time Emotion Recognition Technology
Lee, Jung Min / Kim, H / Ko, D / Noh, H / Lee, D / Lee, H / & Park, S
February 8, 2024
Republic of Korea
Patent 10-2024-0012439 (Applied)
Method and System for Automatic Personal Mobility Location Detection using Real-time Object Detection Technology
Kim, Manseo / Kim, J / Kim, J / Roh, Y / Jung, W / Jo, S / & Park, S
January 26, 2024
Republic of Korea
Patent 10-2024-0006630 (Applied)
Method of Personalized Emotional Care Radio Service and System Adopting the Method
Yoo, Youngjo / Seo, C / Lee, J / Jeong, S / & Park, S
January 17, 2024

2023

Republic of Korea
Patent 10-2023-0181152 (Applied)
Method for Real-time Empathy Expression of Virtual Human based on Multimodal Emotion Recognition and Artificial Intelligence
Park, S / Yoon, D / & Lee, J
December 13, 2023
Republic of Korea
Patent 10-2023-0142346 (Applied)
Methods and Devices for Generating Pep Sentences with Generative AI
Kim, Sehee / Kim, J / Roh, Y / Lim, J / & Park, S
October 23, 2023
Republic of Korea
Patent 10-2023-0123130 (Applied)
Methods and Devices for Stepwise Purification of Sentences with Generative AI
Kim, Manseo / Kim, J / Ahn, S / Jung, W / Jo, S / & Park, S
September 15, 2023

2019

Republic of Korea
Patent 10-2034220 (Registered)
Artificial Intelligence Computing Platform and Personalization Setting Method thereof
Park, S
October 14, 2019
Republic of Korea
Patent 10-1978265 (Registered, Divisional)
Method and Apparatus for Recognizing Hand Shapes and Gestures
Hu, J. H / Hwang, Y. G / & Park, S
May 8, 2019

2018

Republic of Korea
Patent 10-1899590 (Registered)
Method and Apparatus for Recognizing Hand Shapes and Gestures
Hu, J. H / Park, S / & Hwang, Y. G
September 11, 2018

2017

Republic of Korea
Patent 10-2017-0168312 (Applied)
Smart Device, Service Server and User Interface Method thereof
Park, S / Lee, H. Y / & Oh, J. H
December 8, 2017