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Inventor

Lifei Meng

Inventor
Beijing, CN

Overview

2→
Patents
2016–2017
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F02Kprimary
F02KJet-propulsion plants40%
F03HProducing a reactive propulsive thrust, not otherwise provided for40%
B64GCosmonautics20%
PatentTitleYear
9,796,487'Fuel-free spacecraft propelling system based on spatial atomic oxygen and propelling method'20179,394,889'Chemical-electromagnetic hybrid propeller with variable specific impulse'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2017Patents assigned to BEIJING INST SPACECRAFT ENVIRONMENT ENGINEERING (2)· patent assignee history
2016Patents assigned to BEIJING INST OF SPACECRAFT ENVIROMENT ENGINEERING (1)· patent assignee history
2016–2017Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BEIJING INST SPACECRAFT ENVIRONMENT ENGINEERING22016–2017
BEIJING INST OF SPACECRAFT ENVIROMENT ENGINEERING12016
Locations
LocationPatentsSpan
Beijing, CN22016–2017