Busan
South Korea
29
2019-08-22
27
2022-10-04
These are the the leading inventors for applications assigned to EM-TECH. CO., LTD.:
EM-TECH. CO., LTD. based in Busan, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Hybrid actuator and multimedia apparatus having the same
#2 | 2019-05-23 ✅ Patent 10,899,577 granted on 2021-01-26Automatic winding device
#3 | 2019-05-02 ✅ Patent 10,902,984 granted on 2021-01-26Linear actuator having an elastic injection-molded frame
#4 | 2019-04-04 ✅ Patent 10,728,672 granted on 2020-07-28Sound converter
#5 | 2018-12-06 ✅ Patent 10,536,771 granted on 2020-01-14Dynamic receiver with resonance protector for earphone
#6 | 2018-11-15 ✅ Patent 10,516,945 granted on 2019-12-24High power microspeaker with sub-diaphragm
#7 | 2018-08-23 ✅ Patent 10,667,028 granted on 2020-05-26Electric device including microspeaker module with vibration function and wearable acoustic transducer
#8 | 2018-08-09 ✅ Patent 10,863,266 granted on 2020-12-08High-pressure water resistant microspeaker with improved coil structure
#9 | 2018-02-15 ✅ Patent 10,334,342 granted on 2019-06-25Neckband wireless sound transducer
#10 | 2018-01-04 ✅ Patent 10,251,000 granted on 2019-04-02Hearing assistant device for informing about state of wearer
#11 | 2017-12-14 ✅ Patent 10,419,848 granted on 2019-09-17Microspeaker enclosure with porous materials in resonance space
#12 | 2017-12-07 ✅ Patent 10,419,847 granted on 2019-09-17Microspeaker enclosure with porous materials in resonance space
#13 | 2017-10-05 ✅ Patent 10,298,105 granted on 2019-05-21Linear vibrator
#14 | 2017-06-29 ✅ Patent 10,484,789 granted on 2019-11-19Micro-speaker having an air adsorbent
#15 | 2017-06-29 ✅ Patent 10,057,678 granted on 2018-08-21Microspeaker enclosure with air adsorbent in resonance space
#16 | 2016-06-16 ✅ Patent 9,832,557 granted on 2017-11-28Slim microspeaker
#17 | 2014-10-30 ✅ Patent 9,185,477 granted on 2015-11-10Suspension for sound transducer
#18 | 2014-10-30 ✅ Patent 9,027,700 granted on 2015-05-12Bonding structure of diaphragm for microspeaker
#19 | 2014-10-02ENCLOSURE SPEAKER WITH SIDE ACOUSTIC EMISSION STRUCTURE
#20 | 2014-08-28 ✅ Patent 9,185,494 granted on 2015-11-10Inner magnet type microspeaker
#21 | 2014-08-21Slim Protector and Slim Microspeaker Module Having the Same
#22 | 2014-06-19 ✅ Patent 9,025,808 granted on 2015-05-05High-output microspeaker
#23 | 2014-05-01 ✅ Patent 9,473,837 granted on 2016-10-18Sound transducer with ventilation structure
#24 | 2014-05-01 ✅ Patent 9,088,840 granted on 2015-07-21Vibration module for sound transducer
#25 | 2014-02-27 ✅ Patent 9,693,145 granted on 2017-06-27Suspension for high power micro speaker and high power micro speaker having the same
#26 | 2014-01-30 ✅ Patent 9,277,305 granted on 2016-03-01Suspension for a sound transducer
#27 | 2013-05-30 ✅ Patent 8,794,374 granted on 2014-08-05Acoustic transducer device
#28 | 2012-05-03 ✅ Patent 8,987,951 granted on 2015-03-24Linear vibrator
#29 | 2010-09-30 ✅ Patent 8,150,076 granted on 2012-04-03Sound converter with enclosure
Also check out EM-TECH Co., Ltd's (Busan, South Korea) applicant profile with 21 patent applications submitted.
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