Inventor

Ching-Fu Chen

Inventor

Taoyuan, TW

Overview

1995–2017

Patent span

Mechanical engineering

Primary field (CPC F)

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

H01Rprimary

H01RElectrically-conductive connections19%

A47JKitchen equipment6%

A61CDentistry6%

B23KSoldering or unsoldering6%

C01BNon-metallic elements6%

F01DNon-positive displacement machines or engines, e.g. steam turbines6%

F04BPositive-displacement machines for liquids6%

F04DNon-positive-displacement pumps6%

F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants6%

F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1995Based in Los Angeles, CA, US· patent location history

2001Based in Tainan, TW· patent location history

2004Based in Taipei, TW· patent location history

2011–2017Patents assigned to CHEN CHING-FU (5)· patent assignee history

2011–2017Based in Taoyuan, TW· patent location history

2012–2014Patents assigned to CHIANG CHUNG-PING (2)· patent assignee history

2012–2014Patents assigned to IND TECH RES INST (2)· patent assignee history

2012Patents assigned to CHEN CHUN-HAN (1)· patent assignee history

2012–2014Based in Hsinchu, TW· patent location history

2014Patents assigned to CHOW YUNG-LO (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations