Inventor

Li-Wen Wang

Inventor
Luoyang, CN

Overview

3→
Patents
2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A01Nprimary
A01NPreservation of bodies of humans or animals or plants or parts thereof14%
A61KPreparations for medical, dental or toiletry purposes14%
C09DCoating compositions, e.g. paints, varnishes or lacquers14%
G11CStatic stores14%
H10BElectronic memory devices14%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to LUOYANG SHIP MATERIAL RES INSTITUTE (1)· patent assignee history
2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (1)· patent assignee history
2021Patents assigned to UNIV NAT TSING HUA (1)· patent assignee history
2021Based in Luoyang, CN· patent location history
2021Based in Taichung, TW· patent location history
2021Based in Hsinchu, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LUOYANG SHIP MATERIAL RES INSTITUTE12021
TAIWAN SEMICONDUCTOR MFG CO LTD12021
UNIV NAT TSING HUA12021
Locations
LocationPatentsSpan
Luoyang, CN12021
Taichung, TW12021
Hsinchu, TW12021