Inventor

Richard D. Ernst

Inventor
Salt Lake City, UT, US

Overview

5→
Patents
1994–2013
Patent span
Chemistry
Primary field (CPC C)

Patents· 5 as inventor

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

C23Cprimary
C23CCoating metallic material20%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium13%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
Y10TTechnical subjects covered by former us classification13%
C10GCracking hydrocarbon oils7%
Y02TClimate change mitigation technologies related to transportation7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2013Based in Salt Lake City, UT, US· patent location history
1998–2000Patents assigned to DOW CHEMICAL CO (2)· patent assignee history
2008–2013Patents assigned to UNIV UTAH RES FOUND (2)· patent assignee history
2013Patents assigned to DUNN BRIAN C (1)· patent assignee history
2013Patents assigned to ERNST RICHARD D (1)· patent assignee history
2013Patents assigned to EYRING EDWARD M (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DOW CHEMICAL CO21998–2000
UNIV UTAH RES FOUND22008–2013
DUNN BRIAN C12013
ERNST RICHARD Dself12013
EYRING EDWARD M12013
Locations
LocationPatentsSpan
Salt Lake City, UT, US51994–2013