PA

Phillip Grant Allen

Caltech: 2 patents #1,302 of 4,321Top 35%
📍 Walnut, CA: #351 of 870 inventorsTop 45%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,007,333 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9352358 Monolithic flexure pre-stressed ultrasonic horns Stewart Sherrit, Xiaoqi Bao, Mircea Badescu, Yoseph Bar-Cohen 2016-05-31
8958270 Monolithic flexure pre-stressed ultrasonic horns Stewart Sherrit, Xiaoqi Bao, Mircea Badescu, Yoseph Bar-Cohen 2015-02-17