Ansan-si
South Korea
16
2022-12-22
15
2023-03-07
These are the the leading inventors for applications assigned to BUJEON CO., LTD.:
BUJEON CO., LTD. based in Ansan-si, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Ear tip including flange made of silicone foam material
#2 | 2022-10-06 ✅ Patent 11,729,543 granted on 2023-08-15Silicone waterproof structure of headset
#3 | 2022-01-13 ✅ Patent 11,496,822 granted on 2022-11-08Microphone mounting structure for headset
#4 | 2021-12-21 ✅ Patent 11,206,471 granted on 2021-12-21Earphone with pressure equilibrium means
#5 | 2021-12-02 ✅ Patent 11,800,291 granted on 2023-10-24Water drainage structure and coil wire connection structure for 2-way type microspeaker
#6 | 2021-11-11 ✅ Patent 11,425,488 granted on 2022-08-23Duct structure of earphone speaker unit
#7 | 2021-06-24 ✅ Patent 11,102,587 granted on 2021-08-24Hybrid acoustic apparatus including rectangular microspeaker
#8 | 2021-06-17 ✅ Patent 11,076,229 granted on 2021-07-27Grill-integrated low-pass filter and speaker including the same
#9 | 2021-02-11 ✅ Patent 11,006,209 granted on 2021-05-11Rectangular microspeaker
#10 | 2019-09-19 ✅ Patent 10,631,080 granted on 2020-04-21Structure of microspeaker
#11 | 2019-08-01 ✅ Patent 10,694,295 granted on 2020-06-23Acoustic device with improved acoustic performance
#12 | 2019-06-20 ✅ Patent 10,448,147 granted on 2019-10-15Acoustic device having multiple diaphragms
#13 | 2019-06-13 ✅ Patent 10,433,053 granted on 2019-10-01Micro speaker device with water-proof structure
#14 | 2014-11-27 ✅ Patent 9,237,394 granted on 2016-01-12Canal type earphone with pressure equilibrium means
#15 | 2013-04-18Micro Speaker Module
#16 | 2007-05-24 ✅ Patent 7,869,617 granted on 2011-01-11Speaker for mobile communication terminal
Also check out BUJEON CO., LTD.'s (Ansan-si, South Korea) applicant profile with 17 patent applications submitted.
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