Patent
ACTVISION
Patent
ACTVISION
ACTVISION’s unrivaled technology
recognized by the world
Manufacturing method of LED display device
Screen door advertising device using transparent LED film
Flexible circuit board for LED transparent electronic signboard
Magnetic field heat treatment device containing permanent magnets
Method of manufacturing an LED transparent electric signboard device using a film substrate for an LED transparent electric signboard
LED display device
Joint structure of flexible printed circuit board including flexible joints
Heat dissipation panel and method of manufacturing the same
Heat dissipation circuit board and manufacturing method thereof
Manufacturing method of multilayer printed circuit board using photosensitive
insulating film
Printed circuit board for blocking electromagnetic waves and preventing static electricity and its manufacturing method
Printed circuit board for blocking electromagnetic waves and preventing static electricity and its manufacturing method
ACTVISION’s unrivaled technology recognized by the world
Manufacturing method of LED display device
Screen door advertising device using transparent LED film
Flexible circuit board for LED transparent electronic signboard
Magnetic field heat treatment device containing permanent magnets
Method of manufacturing an LED transparent electric signboard device using a film substrate for an LED transparent electric signboard
LED display device
Joint structure of flexible printed circuit board including flexible joints
Heat dissipation panel and method of manufacturing the same
Heat dissipation circuit board and manufacturing method thereof
Manufacturing method of multilayer printed circuit board using photosensitive insulating film
Printed circuit board for blocking electromagnetic waves and preventing static electricity and its manufacturing method
Printed circuit board for blocking electromagnetic waves and preventing static electricity and its manufacturing method
| Patent No. | country of application | Patent technology summary |
| 10-2050840 | korea | Glass window attachment technology through development of transparent LED film structure |
| 6830678 | japan | |
| 10-2027416 | korea | Glass window reverse attachment technology through development of transparent LED film structure |
| 10-2336907 | korea | Screen door construction method with transparent LED film |
| 10-2363525 | korea | Patent design patent to complement IC LED technology applied to transparent LED film |
| 10-1973225 | korea | Bracket structure required for transparent LED film mounting type construction |
| 10-1500435 | korea | Heat dissipation panel and its manufacturing method |
| 10-1676747 | korea | Joint structure of flexible printed circuit board including flexible joints |
| 10-0551631 | korea | Manufacturing method of multilayer printed circuit board using photosensitive insulating film |
| 10-1066835 | korea | Heat dissipation circuit board and manufacturing method thereof |
