# US9688397B2 (USPTO)

Aircraft with a plurality of engines driving a common driveshaft. Assigned to Wisk Aero LLC (originally Zee Aero).

## Key facts

- Jurisdiction: uspto
- Status: granted
- Number: US9688397B2
- Filing date: 2014-07-23
- Grant date: 2017-06-27
- Verification posture: reported

## Parties (1)

- **assignee**: [Wisk Aero](/companies/wisk-aero.md) (reported)

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