Inventor

Ruonan Wang

Inventor
Xian, CN

Overview

3→
Patents
2012–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

B60Cprimary
B60CVehicle tyres20%
G06FElectric digital data processing20%
H10DInorganic electric semiconductor devices20%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1020%
Y10TTechnical subjects covered by former us classification20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2014Patents assigned to WANG RUONAN (2)· patent assignee history
2012Patents assigned to CHENG CHI HO (1)· patent assignee history
2012Patents assigned to HK APPLIED SCIENCE & TECH RES (1)· patent assignee history
2012Based in New Territories, HK· patent location history
2014Patents assigned to HE SONG (1)· patent assignee history
2014Patents assigned to HONG KONG SCIENCE AND TECHNOLOGY RES INST COMPANY LTD (1)· patent assignee history
2014Based in Hong Kong, CN· patent location history
2021Based in Xian, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WANG RUONANself22012–2014
CHENG CHI HO12012
HE SONG12014
HK APPLIED SCIENCE & TECH RES12012
HONG KONG SCIENCE AND TECHNOLOGY RES INST COMPANY LTD12014
Locations
LocationPatentsSpan
Xian, CN12021
Hong Kong, CN12014
New Territories, HK12012