Inventor

DUJUAN YIN

Inventor
CN

Overview

3→
Patents
2023–2024
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.

G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information33%
H10DInorganic electric semiconductor devices22%
G11CStatic stores11%
H01LSemiconductor devices11%
H10KOrganic electric solid-state devices11%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2024Patents assigned to HKC CORP LTD (3)· patent assignee history
2023–2024Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HKC CORP LTD32023–2024
Locations
LocationPatentsSpan
CN32023–2024