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Inventor

Chien-Kuo Lu

Inventor
Hsinchu, TW

Overview

4→
Patents
2005–2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

F04Bprimary
F04BPositive-displacement machines for liquids25%
B23PMetal-working not otherwise provided for13%
B24BMachines, devices, or processes for grinding or polishing13%
B67BApplying closure members to bottles jars, or similar containers13%
B67DDispensing, delivering or transferring liquids, not otherwise provided for13%
F16KValves13%
H05FStatic electricity13%
PatentTitleYear
10,435,287Automatic cover-opening and connector-replacing device for chemical container201910,129,967Inner static electricity eliminating control valve for organic solvent delivery pipelines20186,926,584'Dual mode hybrid control and method for CMP slurry'20056,860,723'Slurry flow control and monitor system for chemical mechanical polisher'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to TAIWAN SEMICONDUCTOR MFG (2)· patent assignee history
2005–2019Based in Hsinchu, TW· patent location history
2005Based in Hsichu, TW· patent location history
2018–2019Patents assigned to MARKETECH INT CORP (2)· patent assignee history
2018Based in Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MARKETECH INT CORP22018–2019
TAIWAN SEMICONDUCTOR MFG22005
Locations
LocationPatentsSpan
Hsinchu, TW22005–2019
Taipei, TW12018
Hsichu, TW12005