Inogen, Inc. is a medical technology company, which engages in the development, manufacture, and marketing of portable oxygen concentrators used to deliver supplemental long-term oxygen therapy to ...

Recent Development for INGN In October, INGN announced that it had commenced the U.S. market release of the Inogen Rove 4 Portable Oxygen Concentrator. The Rove 4 utilizes Inogen’s patented ...