Lisle, Illinois
United States
8
2025-07-31
The entities that hold a legal rights for patent applications filed by inventor Murthy Usha:
Usha Murthy from Lisle, US has applied for patents for these inventions. The list has both pending applications and granted patents:
ADAPTERS FOR MICROPHONES AND COMBINATIONS THEREOF
#2 | 2024-07-11Adapters for microphones and combinations thereof
#3 | 2023-09-21ACOUSTIC MICROPHONE WITH INTEGRATED MAGNETIC TRANSDUCER
#4 | 2023-08-10Adapters for microphones and combinations thereof
#5 | 2022-04-28Adapters for microphones and combinations thereof
#6 | 2021-12-23Adapters for microphones and combinations thereof
#7 | 2021-07-01Helmholtz-resonator for microphone assembly
#8 | 2016-10-20Acoustic Apparatus Using Flex PCB Circuit With Integrated I/O Fingers
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