Inventor

Shyun-long Yun

Inventor

Tarrytown, NY, US

Overview

1985–2021

Patent span

Chemistry

Primary field (CPC C)

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

C12Qprimary

C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms17%

G01NInvestigating or analysing materials by determining their chemical or physical properties17%

Y10TTechnical subjects covered by former us classification17%

C22CAlloys8%

C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys8%

C23FNon-mechanical removal of metallic material from surface8%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy8%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%

Y02PClimate change mitigation technologies in the production or processing of goods8%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1985–1989Patents assigned to TECHNICON INSTR (2)· patent assignee history

1985–1989Based in Tarrytown, NY, US· patent location history

2021Patents assigned to QINGDAO CHUANGQI XINNENG CATALYSIS TECH CO LTD (1)· patent assignee history

2021Patents assigned to QINGDAO CHUANGQI XSNNENG CATALYSIS TECH CO LTD (1)· patent assignee history

2021Based in Qingdao, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TECHNICON INSTR	2	1985–1989
QINGDAO CHUANGQI XINNENG CATALYSIS TECH CO LTD	1	2021
QINGDAO CHUANGQI XSNNENG CATALYSIS TECH CO LTD	1	2021

Locations

Location	Patents	Span
Tarrytown, New York, US	2	1985–1989
Qingdao, CN	1	2021