Inventor

Liangjun Hu

Inventor

Bloomfield Hills, MI, US

Overview

3→

Patents

2014–2021

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 3 as inventor

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

F02Bprimary

F02BInternal-combustion piston engines14%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof14%

Y02TClimate change mitigation technologies related to transportation14%

F01NGas-flow silencers or exhaust apparatus for machines or engines in general7%

F02DControlling combustion engines7%

F04DNon-positive-displacement pumps7%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g7%

F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants7%

F41GWeapon sights7%

H01LSemiconductor devices7%

PatentTitleYear

10,920,791Noise mitigating compressor2021 10,900,447Method and system for emissions reduction2021 8,832,988'Transmission-type OLED riflescope'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014Patents assigned to CHONGQING AITE OPTICAL AND ELECTRONICS CO LTD (1)· patent assignee history

2014Patents assigned to HU LIANGBIN (1)· patent assignee history

2014Based in Chongqing, CN· patent location history

2021Patents assigned to FORD GLOBAL TECH LLC (2)· patent assignee history

2021Based in Bloomfield Hills, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FORD GLOBAL TECH LLC	2	2021
CHONGQING AITE OPTICAL AND ELECTRONICS CO LTD	1	2014
HU LIANGBINself	1	2014

Locations

Location	Patents	Span
Bloomfield Hills, MI, US	2	2021
Chongqing, CN	1	2014