LexDanaLexDanabeta
Inventor

Charles Arthur Pierce

Inventor
Suisun City, CA, US

Overview

2→
Patents
2019–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

B01Dprimary
B01DSeparation17%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general17%
H04LTransmission of digital information, e.g. telegraphic communication17%
H04NPictorial communication, e.g. television17%
Y02ATechnologies for adaptation to climate change17%
Y02TClimate change mitigation technologies related to transportation17%
PatentTitleYear
11,115,692Delivery of third party content on a first party portal202110,465,591Aftertreatment system mounting assembly2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to CUMMINS EMISSION SOLUTIONS INC (1)· patent assignee history
2019Based in Heuvelton, NY, US· patent location history
2021Patents assigned to Sony Interactive Entertainment LLC (1)· patent assignee history
2021Based in Suisun City, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CUMMINS EMISSION SOLUTIONS INC12019
Sony Interactive Entertainment LLC12021
Locations
LocationPatentsSpan
Suisun City, California, US12021
Heuvelton, New York, US12019