Inventor

YUAN-HAO CHANG

Inventor
TW

Overview

19→
Patents
2021–2026
Patent span
Physics
Primary field (CPC G)

Patents· 19 as inventor

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

G06Fprimary
G06FElectric digital data processing32%
G06NComputing arrangements based on specific computational models18%
G11CStatic stores14%
H10BElectronic memory devices7%
H10NElectric solid-state devices not otherwise provided for7%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use7%
G06TImage data processing or generation, in general5%
H01LSemiconductor devices5%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
H03MCoding2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2025Patents assigned to MACRONIX INT CO LTD (11)· patent assignee history
2021–2026Based in TW· patent location history
2022Patents assigned to IND TECH RES INST (1)· patent assignee history
2022Patents assigned to UNIV NAT TAIWAN (1)· patent assignee history
2023–2026Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (7)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MACRONIX INT CO LTD112021–2025
TAIWAN SEMICONDUCTOR MFG CO LTD72023–2026
IND TECH RES INST12022
UNIV NAT TAIWAN12022
Locations
LocationPatentsSpan
TW192021–2026