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Inventor

Jiacai Wang

Inventor
Shifang City, CN

Overview

2→
Patents
2014
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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

C01Bprimary
C01BNon-metallic elements33%
F27BFurnaces, kilns, ovens or retorts in general33%
F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace33%
PatentTitleYear
8,784,744'Device making phosphorus by thermal process'20148,741,226'Reduction-oxidation furnace for making phosphorus by thermal process'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014Patents assigned to CHINA ENFI ENG CORP (2)· patent assignee history
2014Patents assigned to FENG XIAOMEI (2)· patent assignee history
2014Patents assigned to HOU JUN (2)· patent assignee history
2014Patents assigned to LI DONG (2)· patent assignee history
2014Patents assigned to LI GUANGMING (2)· patent assignee history
2014Based in Shifang City, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHINA ENFI ENG CORP22014
FENG XIAOMEI22014
HOU JUN22014
LI DONG22014
LI GUANGMING22014
Locations
LocationPatentsSpan
Shifang City, CN22014