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TRANSOUND ELECTRONICS CO LTD

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    54,838
  • Filing trend
    ⇧ 200.0%
About

TRANSOUND ELECTRONICS CO LTD has a total of 34 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2010. It filed its patents most often in China, United States and Taiwan. Its main competitors in its focus markets audio-visual technology, telecommunications and measurement are NEXO, KH TECHNOLOGY CORP and MS Electronics LLC.

Patent filings in countries

World map showing TRANSOUND ELECTRONICS CO LTDs patent filings in countries

Patent filings per year

Chart showing TRANSOUND ELECTRONICS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zheng Huming 17
#2 Wen Zengfeng 16
#3 Wen Tseng-Feng 12
#4 He Zhijian 9
#5 Deng Xiaolin 8
#6 Zhang Yu 5
#7 Wen Tsengfeng 3
#8 Tong Feng 3
#9 Wen Tseng Feng 2
#10 Cheng Lin 2

Latest patents

Publication Filing date Title
CN112153510A TWS bone conduction earphone
WO2021027084A1 Bone conduction bluetooth earphone, and combination thereof with charging base
US2020177986A1 Noise cancelling earphone integrated with filter module
CN110248288A Compound horn diaphragm and preparation method thereof
CN109862460A Changeable wear-type and In-Ear dual-purpose bluetooth headset
CN109547907A Lesser electret capacitor microphone of noise coefficient and preparation method thereof
CN109379661A Safety-type high-fidelity static earphone
US2019090043A1 In-ear headphone having MMCX socket and detachable in-ear headphone assembly
CN108362371A Vibrate membrane structure and vibration detecting sensor
US2018184193A1 Electrostatic loudspeaker and electrostatic headphone
US2017127167A1 Freely adjustable ergonomic bone conduction earphone rack
US9462403B1 Package-integrable high sound quality moving coil loudspeaker structure
CN105163218A High-clarity bone conduction earphone capable of reducing vibration energy attenuation
US2016165352A1 Moving iron sounding device
CN105163255A Moving-iron sounding device with high stability and simple manufacture procedure
TW201705774A Piezoelectric speaker
CN104967958A Piezoelectric loudspeaker with high tone quality
CN103974160A Dual-loudspeaker earphone
CN103826186A Voice coil diaphragm integrated structure and manufacturing method thereof
US2015249878A1 High bass speaker monomer and a high bass earphone structure