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Inventor

Carlos Buelna

Inventor
Chihuahua, MX

Overview

2→
Patents
2003
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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

F01Mprimary
F01MLubricating of machines or engines in general67%
F16NLubricating33%
PatentTitleYear
6,564,126'System for automatically resetting an oil condition alarm light after an oil change'20036,509,749'Oil condition trend algorithm'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to DELPHI TECH INC (2)· patent assignee history
2003Based in Chihuahua, MX· patent location history
2003Based in Chichuahua, MX· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DELPHI TECH INC22003
Locations
LocationPatentsSpan
Chihuahua, MX12003
Chichuahua, MX12003