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Inventor

Wenbin Yi

Inventor
Zhuhai, CN

Overview

2→
Patents
2014–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C01Bprimary
C01BNon-metallic elements14%
C01GCompounds containing metals not covered by subclasses c01d or c01f14%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds14%
C04BLime, magnesia14%
F16HGearing14%
H01BCables14%
H01CResistors14%
PatentTitleYear
11,031,159Ceramic material, varistor and methods of preparing the ceramic material and the varistor20218,840,512'Gapless planetary transmission'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014Patents assigned to CHEN BINGKUI (1)· patent assignee history
2014Patents assigned to LI CHAOYANG (1)· patent assignee history
2014Patents assigned to UNIV CHONGQING (1)· patent assignee history
2014Patents assigned to YI WENCUI (1)· patent assignee history
2014Based in Chongqing, CN· patent location history
2021Patents assigned to TDK ELECTRONICS AG (1)· patent assignee history
2021Based in Zhuhai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHEN BINGKUI12014
LI CHAOYANG12014
TDK ELECTRONICS AG12021
UNIV CHONGQING12014
YI WENCUIself12014
Locations
LocationPatentsSpan
Zhuhai, CN12021
Chongqing, CN12014