KIM YANG JUN has a total of 11 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets optics, electrical machinery and energy and audio-visual technology are SUNG WOO ELECTRONICS CO LTD, SAMSUNG AEROSPACE IND and XINTU PHOTONICS CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 11 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Electrical machinery and energy | |
#3 | Audio-visual technology | |
#4 | Semiconductors | |
#5 | Control | |
#6 | IT methods for management | |
#7 | Machines | |
#8 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Television | |
#2 | Electric machines not otherwise provided for | |
#3 | Cameras | |
#4 | Semiconductor devices | |
#5 | Servomotors | |
#6 | Optical systems | |
#7 | Spraying devices | |
#8 | Coin-freed | |
#9 | Money sorting | |
#10 | Data processing systems |
# | Name | Total Patents |
---|---|---|
#1 | Kim Yang Jun | 10 |
#2 | Lee In Soo | 1 |
#3 | Kim Young Chul | 1 |
#4 | Yang Il Yong | 1 |
Publication | Filing date | Title |
---|---|---|
KR20140115915A | Piezoelectric vibration device | |
KR101434142B1 | Apparatus for displacement amplification of piezoelectric actuator | |
KR20120092085A | Cameramodule piezoelectric autofocus actuator | |
KR20130020747A | Vibration amplification synthetic jet actuator | |
KR20120048943A | Miniature shutter and aperture | |
KR101134280B1 | Piezoelectric linear motor | |
KR20120030680A | Aperture and/or shutter for camera module | |
KR20050109675A | Quantitative cylinder valve | |
KR20040003202A | A Hands-free for an automobile | |
KR20030073915A | Coin an automatic withdraw machine | |
KR20010076599A | A cellular phone with hands-free system |