LexDanaLexDanabeta
Inventor

Hao Chen

Inventor
New Taipei, TW

Overview

3→
Patents
2009–2017
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B23Kprimary
B23KSoldering or unsoldering17%
B62DMotor vehicles17%
F04DNon-positive-displacement pumps17%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants17%
G06FElectric digital data processing17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
9,636,779'Connection structure applied to a fan for connecting a metal member with a shaft by means of laser'20179,529,466'Display apparatus and method of repairing broken line thereof'20167,488,023'Front end module lower beam body on frame joint'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to MAGNA INTERNAT (1)· patent assignee history
2009Based in Madison Heights, MI, US· patent location history
2016Patents assigned to SHANGHAI TIANMA MICROELECTRONICS CO LTD (1)· patent assignee history
2016Patents assigned to TIANMA MICROELECTRONICS CO LTD (1)· patent assignee history
2016Based in Shanghai, CN· patent location history
2017Patents assigned to ASIA VITAL COMPONENTS CO LTD (1)· patent assignee history
2017Based in New Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASIA VITAL COMPONENTS CO LTD12017
MAGNA INTERNAT12009
SHANGHAI TIANMA MICROELECTRONICS CO LTD12016
TIANMA MICROELECTRONICS CO LTD12016
Locations
LocationPatentsSpan
New Taipei, TW12017
Shanghai, CN12016
Madison Heights, MI, US12009