Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11661039 | Parking brake apparatus for a vehicle | — | 2023-05-30 |
| 10291900 | Method and apparatus for normalizing size of content in multi-projection theater | Su Ryeon Kang, Jihyung Kang | 2019-05-14 |
| 10269267 | Cardiopulmonary resuscitation training apparatus | Mok CHUNG, Choung Ho Jung, Nam Hun Kim | 2019-04-23 |
| 10216080 | Multi-projection system | Su Ryeon Kang | 2019-02-26 |
| 10096085 | Method for generating images for multi-projection theater and image management apparatus using the same | Su Ryeon Kang, Jihyung Kang | 2018-10-09 |
| 10042244 | Performance system with multi-projection environment | Su Ryeon Kang | 2018-08-07 |
| 10043094 | Image correction method and apparatus using creation of feature points | Su Ryeon Kang | 2018-08-07 |
| 9881530 | Method for representing visible area of theater | Su Ryeon Kang, Jihyung Kang | 2018-01-30 |
| 9826224 | Method and apparatus for normalizing size of content in multi-projection theater | Su Ryeon Kang, Jihyung Kang | 2017-11-21 |
| 9817305 | Image correction system and method for multi-projection | Su Ryeon Kang | 2017-11-14 |
| 9690175 | Method of correcting distortion of image overlap area, recording medium, and execution apparatus | Su Ryeon Kang, Jihyung Kang | 2017-06-27 |
| 9671684 | Theater parameter management apparatus and method | Su Ryeon Kang, Ji Hyung KANG | 2017-06-06 |
| 9641817 | Method and system for generating multi-projection images | Su Ryeon Kang, Jihyung Kang | 2017-05-02 |
| 9632405 | Theater parameter management apparatus and method | Su Ryeon Kang, Ji Hyung KANG | 2017-04-25 |
| 9625804 | Projector clustering method, and management device and management system using thereof | Su Ryeon Kang, Jihyung Kang | 2017-04-18 |
| 9602788 | Projection device management system | Su Ryeon Kang | 2017-03-21 |
| 9558541 | Method of correcting image overlap area, recording medium, and execution apparatus | Su Ryeon Kang, Jihyung Kang | 2017-01-31 |
| 9547228 | Method of correcting image-overlapped area, recording medium and execution device | Su Ryeon Kang, Ji Hyung KANG | 2017-01-17 |
| 9479747 | Guide image generation device and method using parameters | Su Ryeon Kang, Jihyung Kang | 2016-10-25 |
| 9442361 | Additional effect system and method for multi-projection | Su Ryeon Kang | 2016-09-13 |
| 9436076 | Multi-projection system for extending visual element of main image | Su Ryeon Kang | 2016-09-06 |
| 9411221 | Multi-projection system capable of refracting projection light of projection device | Su Ryeon Kang | 2016-08-09 |
| 9298071 | Multi-projection system | Su Ryeon Kang | 2016-03-29 |
| 9268206 | Multi-projection system using interior surface as projection surface | Su Ryeon Kang | 2016-02-23 |
| 9261762 | Multi-projection system and method comprising direction-changeable audience seats | Su Ryeon Kang | 2016-02-16 |