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Inventor

Jian Lan

Inventor
Zhongshan, CN

Overview

3→
Patents
2011–2020
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.

B21Hprimary
B21HMaking particular metal objects by rolling, e.g. screws, wheels, rings, barrels, balls25%
F04DNon-positive-displacement pumps25%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants25%
G09GArrangements or circuits for control of indicating devices using static means to present variable information25%
PatentTitleYear
10,563,658Blower and exhaust fan comprising the same202010,173,256Radial rolling process for ring product that can control strain distribution of ring product20197,880,707'Liquid crystal module having storing member for controlling working mode of driving chip thereof'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011Patents assigned to CHIMEI INNOLUX CORP (1)· patent assignee history
2011Patents assigned to INNOCOM TECH SHENZHEN CO LTD (1)· patent assignee history
2011Based in Shenzhen, CN· patent location history
2019Patents assigned to UNIV WUHAN TECH (1)· patent assignee history
2019Based in Hubei, CN· patent location history
2020Patents assigned to ZHONGSHAN BROAD OCEAN MOTOR CO (1)· patent assignee history
2020Based in Zhongshan, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHIMEI INNOLUX CORP12011
INNOCOM TECH SHENZHEN CO LTD12011
UNIV WUHAN TECH12019
ZHONGSHAN BROAD OCEAN MOTOR CO12020
Locations
LocationPatentsSpan
Zhongshan, CN12020
Hubei, CN12019
Shenzhen, CN12011