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Inventor

Sheng-Chi Tsai

Inventor
Kaohsiung, TW

Overview

2→
Patents
2013–2016
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B21Dprimary
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material25%
B21KMaking forged or pressed metal products, e.g. horse-shoes, rivets, bolts or wheels25%
B22DCasting of metals25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
9,403,207'Spiral bevel gear forging apparatus'20168,528,376'Mold set for manufacturing case and the method thereof'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to CHEN TAI-CHANG (1)· patent assignee history
2013Patents assigned to CHENG PING-KUO (1)· patent assignee history
2013Patents assigned to LI MING-FU (1)· patent assignee history
2013Patents assigned to METAL IND RES & DEV CT (1)· patent assignee history
2013–2016Based in Kaohsiung, TW· patent location history
2016Patents assigned to METAL IND RES AND DEV CENTRE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHEN TAI-CHANG12013
CHENG PING-KUO12013
LI MING-FU12013
METAL IND RES & DEV CT12013
METAL IND RES AND DEV CENTRE12016
Locations
LocationPatentsSpan
Kaohsiung, TW22013–2016