AC

Asia Chang

PO Portaero: 6 patents #4 of 13Top 35%
🗺 California: #93,399 of 386,348 inventorsTop 25%
Overall (All Time): #862,975 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8163034 Methods and devices to create a chemically and/or mechanically localized pleurodesis Don Tanaka 2012-04-24
8062315 Variable parietal/visceral pleural coupling Walter J. Aster, Don Tanaka 2011-11-22
7931641 Visceral pleura ring connector Attila Meretei, Alex Nedvetsky, Don Tanaka 2011-04-26
7726305 Variable resistance pulmonary ventilation bypass valve Don Tanaka 2010-06-01
7686013 Variable resistance pulmonary ventilation bypass valve Don Tanaka 2010-03-30
7406963 Variable resistance pulmonary ventilation bypass valve and method Don Tanaka 2008-08-05