LexDanaLexDanabeta
Inventor

Jose Francisco Martinez Leyva

Inventor
MX

Overview

2→
Patents
2025
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 general20%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general20%
F02BInternal-combustion piston engines20%
G01MTesting static or dynamic balance of machines or structures20%
G07CTime or attendance registers20%
PatentTitleYear
12,352,189Method and system for positive crankcase ventilation (PCV) diagnostics202512,196,640System and method for diagnosing an exhaust gas sensor2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to FORD GLOBAL TECH LLC (2)· patent assignee history
2025Based in MX· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FORD GLOBAL TECH LLC22025
Locations
LocationPatentsSpan
MX22025