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Inventor

Jian-Hua Jia

Inventor
Shenzhen, CN

Overview

10→
Patents
2012–2017
Patent span
Performing operations
Primary field (CPC B)

Patents· 10 as inventor

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

B23Qprimary
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling33%
B23BTurning30%
Y10TTechnical subjects covered by former us classification30%
B26DCutting4%
LOC154%
PatentTitleYear
9,802,284'Clamping device'20179,566,648'Lathe control system'20179,381,607'Feeding device and machine tool using the same'20169,346,143'Lathe for machining curved surfaces'20169,259,786'Method for machining curved surface using lathe'20169,254,542'Machine tool with uninterrupted cutting'20169,254,523'Lathe with two cross beams'20169,238,306'Feeding device and machine tool using the same'20168,881,626'Lathe for machining curved surfaces'2014D0671969'Machine tool'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2017Patents assigned to HON HAI PREC IND CO LTD (10)· patent assignee history
2012–2017Patents assigned to Chen feng-hua (9)· patent assignee history
2012–2017Patents assigned to JIA JIAN-SHI (9)· patent assignee history
2012–2017Patents assigned to Jia jian-hua (9)· patent assignee history
2012–2017Patents assigned to LI BAO-PENG (9)· patent assignee history
2012–2017Based in Shenzhen, CN· patent location history
2017Based in Jiashan, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HON HAI PREC IND CO LTD102012–2017
Chen feng-hua92012–2017
JIA JIAN-SHI92012–2017
Jia jian-huaself92012–2017
LI BAO-PENG92012–2017
Locations
LocationPatentsSpan
Shenzhen, CN92012–2017
Jiashan, CN12017