AK

Allan Ko

AM Amazon: 1 patents #1,401 of 4,535Top 35%
Overall (2021): #538,685 of 548,734Top 100%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10933988 Propeller blade treatments for sound control Brian C. Beckman, Gur Kimchi 2021-03-02