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SHENZHEN BLUETRUM TECH CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    87,026
About

SHENZHEN BLUETRUM TECH CO LTD has a total of 19 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets telecommunications, audio-visual technology and environmental technology are KONE MAMADOU, HOLE DAVID PHILIP and PARK GI WON.

Patent filings in countries

World map showing SHENZHEN BLUETRUM TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing SHENZHEN BLUETRUM TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Baikang 8
#2 Liu Jingfa 5
#3 Lu Wen 4
#4 Li Jianxun 3
#5 Kong Fanbo 2
#6 Wu Hanping 2
#7 Xie Linting 2
#8 Lin Jinhong 2
#9 Chen Wentao 1
#10 Liang Mingliang 1

Latest patents

Publication Filing date Title
CN112188350A Earphone noise reduction circuit and earphone equipment
CN112166620A Communication method of wireless device, and computer-readable storage medium
CN112205014A Communication method of wireless device, device and computer readable storage medium
CN111800772A Bluetooth BLE (Low energy) method and device for reducing ATT (advanced technology attachment) information rediscovery and storage medium
CN111800695A TWS earphone, connection team forming method thereof and computer readable storage medium
CN111800743A Management method and system for Bluetooth Mesh network friend queue
CN111800771A Management method and system for message cache of Bluetooth Mesh node network
CN111800773A Bluetooth Mesh node message repetition identification method, system and storage medium
CN111786907A Cache management method and system for Bluetooth Mesh node bearing layer
CN111491284A Bluetooth B L E time delay optimization method, equipment and storage medium
CN111542030A Optimal TTL value calculation method of Bluetooth Mesh, system thereof and computer readable storage medium
CN111542029A Node binding method of Bluetooth Mesh, TTL value optimization method and system thereof, and computer readable storage medium
CN111263271A Gain switching noise reduction circuit, noise reduction method thereof and audio device
CN111416673A Method, device and computer readable storage medium for wirelessly measuring Bluetooth frequency offset
CN111181543A Capacitive touch key reading circuit
CN111294737A Method and system for generating and transmitting BLE broadcast packet through classic Bluetooth
CN110225425A A kind of microphone input circuit
CN110290447A Direct current biasing unit, microphone works circuit and microphone control chip
CN108696128A A kind of Buck conversion circuit