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David W. Mathew

APAudio Precision: 1 patents #1 of 1Top 100%

Portland, OR: #794 of 1,855 inventorsTop 45%

Oregon: #1,702 of 4,388 inventorsTop 40%

Overall (2021): #482,044 of 548,734Top 90%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D920816	Audio analyzer	—	2021-06-01