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Inventor

Gaofeng Chen

Inventor
Guangdong, CN

Overview

2→
Patents
2002–2014
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus50%
H04SStereophonic systems50%
PatentTitleYear
D0704677'Headphone'20146,396,980'Multi-port fiber optic device with V-groove dual fiber collimator for WDM application'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to ALLIANCE FIBER OPTICS PROD INC (1)· patent assignee history
2002Based in Sunnyvale, CA, US· patent location history
2014Patents assigned to SHENZHEN JUWEI ELECTRONICS CO LTD (1)· patent assignee history
2014Based in Guangdong, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALLIANCE FIBER OPTICS PROD INC12002
SHENZHEN JUWEI ELECTRONICS CO LTD12014
Locations
LocationPatentsSpan
Guangdong, CN12014
Sunnyvale, California, US12002