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Inventor

Cheng-Yao Wang

Inventor
Tao Yuan Shien, TW

Overview

2→
Patents
2004–2015
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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

F27Bprimary
F27BFurnaces, kilns, ovens or retorts in general50%
G06FElectric digital data processing50%
PatentTitleYear
8,997,244'Automatic software audit system and associated method'20156,761,559'Gas-exhausting module structure suited for a continuous type oven'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to TANGTECK EQUIPMENT INC (1)· patent assignee history
2004Based in Chung-Li, TW· patent location history
2015Patents assigned to QUANTA COMP INC (1)· patent assignee history
2015Based in Tao Yuan Shien, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
QUANTA COMP INC12015
TANGTECK EQUIPMENT INC12004
Locations
LocationPatentsSpan
Tao Yuan Shien, TW12015
Chung-Li, TW12004