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Inventor

Celian Ren

Inventor
Zibo, CN

Overview

2→
Patents
2002–2021
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.

C07Kprimary
C07KPeptides50%
F16HGearing50%
PatentTitleYear
11,079,016Six-gear automatic transmission for automobile with brushless control-by-wire centrifugal ball arm engagement device20216,436,627'Gene encoding an invertebrate 1 calcium channel subunit'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to UNIV NEW YORK STATE RES FOUND (1)· patent assignee history
2002Based in Buffalo, NY, US· patent location history
2021Patents assigned to UNIV SHANDONG TECHNOLOGY (1)· patent assignee history
2021Based in Zibo, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV NEW YORK STATE RES FOUND12002
UNIV SHANDONG TECHNOLOGY12021
Locations
LocationPatentsSpan
Zibo, CN12021
Buffalo, New York, US12002