Inventor

Kuo-Shein Shen

Inventor
Akron, OH, US

Overview

7→
Patents
1986–2011
Patent span
Chemistry
Primary field (CPC C)

Patents· 7 as inventor

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

C08Lprimary
C08LCompositions of macromolecular compounds41%
B29BPreparation or pretreatment of the material to be shaped12%
B29CShaping or joining of plastics12%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds12%
C08JWorking-up12%
B01FMixing, e.g. dissolving, emulsifying or dispersing6%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to MONSANTO CO (1)· patent assignee history
1986–2010Based in Akron, OH, US· patent location history
2000–2007Patents assigned to ADVANCED ELASTOMER SYSTEMS (3)· patent assignee history
2001Patents assigned to EXXON CHEMICAL PATENTS INC (1)· patent assignee history
2010–2011Patents assigned to EXXONMOBIL CHEM PATENTS INC (2)· patent assignee history
2011Based in Copley, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ADVANCED ELASTOMER SYSTEMS32000–2007
EXXONMOBIL CHEM PATENTS INC22010–2011
EXXON CHEMICAL PATENTS INC12001
MONSANTO CO11986
Locations
LocationPatentsSpan
Akron, OH, US61986–2010
Copley, OH, US12011