LexDanaLexDanabeta
Inventor

Carlos A. Gutierrez

Inventor
Grand Blanc, MI, US

Overview

4→
Patents
2002–2005
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B29Cprimary
B29CShaping or joining of plastics13%
B29LIndexing scheme associated with subclass b29c, relating to particular articles13%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles13%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general13%
F16DCouplings for transmitting rotation13%
F16KValves13%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
Y02TClimate change mitigation technologies related to transportation13%
PatentTitleYear
6,889,956'Poppet valve bushing with tolerance ring'20056,833,116'Variable flow regulator for use with gas treatment devices'20046,453,726'Gas sensor with U-type gasket'20026,338,420'Motor vehicle fuel tank and method'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2005Patents assigned to DELPHI TECH INC (4)· patent assignee history
2002–2004Based in Grand Blanc, MI, US· patent location history
2005Based in Pittsford, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DELPHI TECH INC42002–2005
Locations
LocationPatentsSpan
Grand Blanc, MI, US32002–2004
Pittsford, New York, US12005