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Inventor

Runhan Wang

Inventor
Hubei, CN

Overview

7→
Patents
2015–2021
Patent span
Physics
Primary field (CPC G)

Patents· 7 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus36%
G06FElectric digital data processing18%
C03BManufacture, shaping, or supplementary processes9%
H01LSemiconductor devices9%
H04JMultiplex communication9%
H10KOrganic electric solid-state devices9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
11,093,300Method, electronic device and computer program product for processing information202111,068,100Electronic apparatus202110,823,910Small core-diameter graded-index optical fiber202010,317,619High-bandwidth bend-insensitive multimode optical fiber20199,632,245'Bend-insensitive multimode optical fiber'20179,207,396'Single mode optical fiber with large effective area'20159,145,326'Rotary seal chuck of optical fiber preform rod deposition lathe'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2020Patents assigned to YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO (5)· patent assignee history
2015Patents assigned to LIU TAO (1)· patent assignee history
2015Patents assigned to LONG SHENGYA (1)· patent assignee history
2015Patents assigned to SUN JIANHUA (1)· patent assignee history
2015–2020Based in Hubei, CN· patent location history
2021Patents assigned to EMC IP HOLDING CO LLC (1)· patent assignee history
2021Based in Shanghai, CN· patent location history
2021Based in Taichung, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO52015–2020
EMC IP HOLDING CO LLC12021
LIU TAO12015
LONG SHENGYA12015
SUN JIANHUA12015
Locations
LocationPatentsSpan
Hubei, CN52015–2020
Shanghai, CN12021
Taichung, TW12021