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For the Inventor, By the Inventor

Bellevue, WA, United States of America

Pwv Inc.


USPTO Granted Patents = 3

% Expired Patents = 100.0

Forward Citations = 20

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5 inventors (with patents filed for the assignee):

goldMedal Jeremy Adam Hammer (3 out of 3 patents)

silverMedal James Andrew Hammer (3 out of 4 patents)

bronzeMedal Ryan Baker (1 out of 1 patent)

4.  Michael Welter (1 out of 1 patent)

5.  Austin Foxley (1 out of 1 patent)


3 patents:

1. 10284953 - Maintaining grouping information for audio speakers devices (2019-05-07),
2. 10158946 - Speaker discovery and assignment (2018-12-18),
3. 9699559 - Discovery, control, and streaming of multi-channel audio playback with enhanced time synchronization (2017-07-04),
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USPTO Data Jan 1 1976 - Sep 22 2026

3 Patents

#175 in Bellevue, WA

#1,807 in Washington

#73,731 in US

Bellevue, WA (US)
Bellevue, WA, United States of America

Pwv Inc.

Forward Citations = 20

5 inventors:

goldMedal Jeremy Adam Hammer (3 out of 3 patents)

silverMedal James Andrew Hammer (3 out of 4 patents)

bronzeMedal Ryan Baker (1 out of 1 patent)

4.  Michael Welter (1 out of 1 patent)

5.  Austin Foxley (1 out of 1 patent)

Please report any incorrect information to [email protected]
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