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Inventor

Fen Li

Inventor
Shenzhen, CN

Overview

2→
Patents
1999–2012
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.

B25Bprimary
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding33%
F01CRotary-piston or oscillating-piston machines or engines33%
G09GArrangements or circuits for control of indicating devices using static means to present variable information33%
PatentTitleYear
8,237,696'Intelligent digital photo frame'20125,954,141'Air driven motor for a tool'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999Based in Taichung, TW· patent location history
2012Patents assigned to CHUNG SHIN-HONG (1)· patent assignee history
2012Patents assigned to HON HAI PREC IND CO LTD (1)· patent assignee history
2012Patents assigned to HONGFUJIN PREC IND SHENZHEN (1)· patent assignee history
2012Patents assigned to HSIEH KUAN-HONG (1)· patent assignee history
2012Patents assigned to LI FEN (1)· patent assignee history
2012Based in Shenzhen, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHUNG SHIN-HONG12012
HON HAI PREC IND CO LTD12012
HONGFUJIN PREC IND SHENZHEN12012
HSIEH KUAN-HONG12012
LI FENself12012
Locations
LocationPatentsSpan
Shenzhen, CN12012
Taichung, TW11999