Bothell, Washington
United States
4
2011-04-07
The entities that hold a legal rights for patent applications filed by inventor Yi Seung:
Seung Yi from Bothell, US has applied for patents for these inventions. The list has both pending applications and granted patents:
One-way valve devices for anchored implantation in a lung
#2 | 2010-11-30Methods of achieving lung volume reduction with removable anchored devices
#3 | 2008-10-14Methods of achieving lung volume reduction with removable anchored devices
#4 | 2005-02-10One-way valve devices for anchored implantation in a lung
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