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KNOWLES ELECTRONICS LLC

Overview
  • Total Patents
    1,142
  • GoodIP Patent Rank
    2,211
  • Filing trend
    ⇧ 24.0%
About

KNOWLES ELECTRONICS LLC has a total of 1,142 patent applications. It increased the IP activity by 24.0%. Its first patent ever was published in 1986. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets audio-visual technology, micro-structure and nano-technology and computer technology are USound GmbH, ANHUI AOFEI ACOUSTICS TECH CO LTD and INODA TAKESHI.

Patent filings per year

Chart showing KNOWLES ELECTRONICS LLCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Sung Bok 76
#2 Loeppert Peter V 74
#3 Minervini Anthony D 70
#4 Miller Thomas E 55
#5 Qutub Sarmad 54
#6 Thomsen Henrik 54
#7 Nandy Dibyendu 48
#8 Albahri Shehab 43
#9 Kuntzman Michael 40
#10 King Charles 40

Latest patents

Publication Filing date Title
DE102020128413A1 ACOUSTIC CONVERTER WITH NON-CIRCULAR CIRCULAR OUTLETS
US2021112344A1 Acoustic microphone with integrated magnetic transducer
US2021120323A1 Sub-miniature microphone
US2021076149A1 Single Line Axis Solder Dispense Process for a MEMS Device
US2021060608A1 Microphone assembly
US2021065670A1 Wind noise mitigation systems and methods
US2021037330A1 Insert molded or over molded insulating layers on enclosures for microphone assemblies
US2021065686A1 Multibeam keyword detection system and method
CN112073862A Audible keyword detection and method
CN112055293A Acoustic transducer with non-circular aperture for microphone assembly
US2020382891A1 Synchronization of multiple audio processing chains
US2020382126A1 Clock detection and automatic pll output bypass switching for an audio processor
US2020382649A1 System and method for generating an improved reference signal for acoustic echo cancellation
US2020389721A1 Mems microphone with acoustic relief channels
US2020344538A1 Otp programmable microphone assembly
US2020344557A1 Microphone assembly with improved overload performance
WO2020210758A1 Microphone device with communication interface
US2020329299A1 Prevention of buzz noise in smart microphones
US2020245053A1 Microelectromechanical systems vibration sensor
US2020329310A1 Multi-port wind noise protection system and method