MW

Matthew S. Walsh

BO Bose: 4 patents #361 of 1,083Top 35%
Overall (All Time): #926,117 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11990880 Audio system equalizing Wontak Kim, Michael J. Daley, Laszlo Otto Drimusz 2024-05-21
11937722 Trophy device and method of making the same Dax Holt, Eugene Yesin 2024-03-26
11258418 Audio system equalizing Wontak Kim, Michael J. Daley, Laszlo Otto Drimusz 2022-02-22
10454442 Audio system equalizing Wontak Kim, Michael J. Daley, Laszlo Otto Drimusz 2019-10-22
9991862 Audio system equalizing Wontak Kim, Michael J. Daley, Laszlo Otto Drimusz 2018-06-05