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Daniel Robert Hentzen
Seattle, WA
US
1 patent
2 Patents
US12330783
2025
Weathervaning for Hybrid Flight Aircraft
Amazon Technologies, Inc.
0 cites
US11866198
2024
Long-duration, Fully Autonomous Operation of Rotorcraft Unmanned Aerial Systems Including Energy Replenishment
CALIFORNIA INSTITUTE OF TECHNOLOGY
0 cites