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Inventor

Yi-Yen Yeh

Inventor
Taipei, TW

Overview

2→
Patents
2014–2017
Patent span
Textiles
Primary field (CPC D)

Patents· 2 as inventor

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

D01Fprimary
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons25%
D02GCrimping or curling fibres, filaments, threads, or yarns25%
D10BIndexing scheme associated with sublasses of section d, relating to textiles25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
9,702,063'Yarns with coffee residues and fabric and garmet including the same'20178,834,753'Process of making yarns with coffee residue'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2017Patents assigned to MAGICTEX APPAREL CORP (2)· patent assignee history
2014Patents assigned to CHEN KUO-CHIN (1)· patent assignee history
2014Patents assigned to HUNG SHUO-TING (1)· patent assignee history
2014Patents assigned to YEH YI-YEN (1)· patent assignee history
2014Patents assigned to YEN CHIEN-KUO (1)· patent assignee history
2014–2017Based in Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MAGICTEX APPAREL CORP22014–2017
CHEN KUO-CHIN12014
HUNG SHUO-TING12014
YEH YI-YENself12014
YEN CHIEN-KUO12014
Locations
LocationPatentsSpan
Taipei, TW22014–2017