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Jian-Lin Huang
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Tainan, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Two-stage propulsion system
Patent number
11,346,640
Issue date
May 31, 2022
Jian-Lin Huang
F42 - AMMUNITION BLASTING
Information
Patent Grant
Throwing device with two-stage propulsion system
Patent number
11,306,997
Issue date
Apr 19, 2022
Jian-Lin Huang
F41 - WEAPONS
Information
Patent Grant
Rocket structure
Patent number
9,664,142
Issue date
May 30, 2017
Jian-Lin Huang
F42 - AMMUNITION BLASTING
Information
Patent Grant
Rocket without tail flame
Patent number
8,826,822
Issue date
Sep 9, 2014
Jian-Lin Huang
F42 - AMMUNITION BLASTING
Patents Applications
last 30 patents
Information
Patent Application
TWO-STAGE PROPULSION SYSTEM
Publication number
20220049935
Publication date
Feb 17, 2022
JIAN-LIN HUANG
F42 - AMMUNITION BLASTING
Information
Patent Application
THROWING DEVICE WITH TWO-STAGE PROPULSION SYSTEM
Publication number
20220049928
Publication date
Feb 17, 2022
JIAN-LIN HUANG
A62 - LIFE-SAVING FIRE-FIGHTING