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Inventor

Chin-His Chuang

Inventor
Taichung, TW

Overview

7→
Patents
2006–2019
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.

G03Gprimary
G03GElectrography100%
PatentTitleYear
10,281,841Toner cartridge201910,261,439Toner cartridge having percussion device201910,191,413Toner cartridge20199,996,027Toner cartridge20189,696,660'Toner cartridge for an electronic imaging device'20177,245,860'Toner cartridge'20077,076,180'Toner cartridge'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2019Patents assigned to GEN PLASTIC IND CO LTD (7)· patent assignee history
2006–2017Based in Changhua County, TW· patent location history
2018–2019Based in Taichung, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN PLASTIC IND CO LTD72006–2019
Locations
LocationPatentsSpan
Taichung, TW42018–2019
Changhua County, TW32006–2017