Somerville, Massachusetts
United States
18
2026-06-04
The entities that hold a legal rights for patent applications filed by inventor McPherson Patrick:
Patrick McPherson from Somerville, US has applied for patents for these inventions. The list has both pending applications and granted patents:
CALIBRATION OF AUDIO PLAYBACK DEVICES
#2 | 2025-07-24Calibration of a Playback Device Based on an Estimated Frequency Response
#3 | 2025-06-12Audio Calibration of a Portable Playback Device
#4 | 2024-07-25CALIBRATION OF AUDIO PLAYBACK DEVICES
#5 | 2024-01-04Calibration of a playback device based on an estimated frequency response
#6 | 2023-12-14Audio calibration of a portable playback device
#7 | 2022-12-08Audio calibration of a portable playback device
#8 | 2022-08-18Calibration of audio playback devices
#9 | 2021-05-13Calibration of a playback device based on an estimated frequency response
#10 | 2021-02-18Audio calibration of a portable playback device
#11 | 2020-12-03Calibration of audio playback devices
#12 | 2020-08-04Audio calibration of a portable playback device
#13 | 2020-02-27Calibration of a playback device based on an estimated frequency response
#14 | 2019-10-17Calibration of audio playback devices
#15 | 2019-01-31Calibration of audio playback devices
#16 | 2018-02-08Calibration of a playback device based on an estimated frequency response
#17 | 2017-12-28Calibration of audio playback devices
#18 | 2017-09-12Calibration of audio playback devices
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