JA HWA ELECTRONICS CO LTD has a total of 205 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets optics, electrical machinery and energy and audio-visual technology are NIDEC COPAL CORP, JAHWA ELECTRONICS CO LTD and SHANGHAI B L ELECTRONICS CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 180 | |
#2 | WIPO (World Intellectual Property Organization) | 12 | |
#3 | China | 6 | |
#4 | United States | 3 | |
#5 | Japan | 2 | |
#6 | France | 1 | |
#7 | Philippines | 1 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Electrical machinery and energy | |
#3 | Audio-visual technology | |
#4 | Machines | |
#5 | Telecommunications | |
#6 | Semiconductors |
# | Technology | |
---|---|---|
#1 | Dynamo-electric machines | |
#2 | Cameras | |
#3 | Optical systems | |
#4 | Television | |
#5 | Generating mechanical vibrations | |
#6 | Electric discharge tubes | |
#7 | Magnets and transformers | |
#8 | Telephonic communication | |
#9 | Casings and printed circuits | |
#10 | Semiconductor devices |
# | Name | Total Patents |
---|---|---|
#1 | Shim Soon Koo | 45 |
#2 | Kim In Soo | 34 |
#3 | Chong Young Bin | 33 |
#4 | Kim Hee Seung | 22 |
#5 | Lee Byung Cheol | 18 |
#6 | Lee Gyung Yong | 16 |
#7 | Jung Kyung Yang | 14 |
#8 | Lee Jong Pil | 14 |
#9 | Park Byung Chan | 14 |
#10 | Choi Chun | 14 |
Publication | Filing date | Title |
---|---|---|
KR20160150096A | Spring and linear vibration motor therewith | |
KR20160021160A | Spring and linear vibration motor therewith | |
KR20160006146A | Camera lens module | |
KR20150117236A | Camera lens module | |
KR20150117237A | Camera lens module | |
KR20150117235A | Camera lens module | |
KR20150114930A | Camera lens module | |
KR20150083053A | Camera lens module | |
KR20150079540A | Camera lens module | |
KR20160149044A | Brushless Vibration Motor | |
KR20160125232A | motor | |
KR20160121684A | Actuator for ois | |
KR101609351B1 | Actuator for ois | |
KR20160120472A | Optical integral actuator | |
KR20160120076A | motor and method of manufacturing stator core thereof | |
KR20160103680A | Single actuator for dual lens and camera module including the same | |
KR20160102803A | Optical Image Stabilizer device and Camera module containing the same | |
KR20160102804A | Optical Image Stabilizer device and Camera module containing the same | |
KR101638800B1 | Apparatus for generating linear vibration | |
WO2016060314A1 | Ptc heater |