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Haofeng Tu
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Shanghai, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Underwater leading drone system
Patent number
10,317,904
Issue date
Jun 11, 2019
Pinnacle Vista, LLC
Haofeng Tu
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Leading drone system
Patent number
10,133,281
Issue date
Nov 20, 2018
Pinnacle Vista, LLC
Haofeng Tu
G05 - CONTROLLING REGULATING
Information
Patent Grant
Multi-copter lift body aircraft with tail pusher
Patent number
10,053,213
Issue date
Aug 21, 2018
Pinnacle Vista, LLC
Haofeng Tu
G05 - CONTROLLING REGULATING
Information
Patent Grant
Relay drone system
Patent number
9,836,049
Issue date
Dec 5, 2017
Pinnacle Vista, LLC
Haofeng Tu
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
RELAY DRONE METHOD
Publication number
20180319495
Publication date
Nov 8, 2018
Pinnacle Vista, LLC
Haofeng Tu
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
LEADING DRONE METHOD
Publication number
20180321681
Publication date
Nov 8, 2018
Pinnacle Vista, LLC
Haofeng Tu
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
UNDERWATER LEADING DRONE SYSTEM
Publication number
20180321680
Publication date
Nov 8, 2018
Pinnacle Vista, LLC
Haofeng Tu
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
LEADING DRONE SYSTEM
Publication number
20180321693
Publication date
Nov 8, 2018
Pinnacle Vista, LLC
Haofeng Tu
B64 - AIRCRAFT AVIATION COSMONAUTICS