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Inventor

JOSHUA AMIEL LEHE

Inventor
US

Overview

3→
Patents
2024
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

F01Mprimary
F01MLubricating of machines or engines in general43%
B01DSeparation14%
B01FMixing, e.g. dissolving, emulsifying or dispersing14%
F02BInternal-combustion piston engines14%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof14%
PatentTitleYear
12,168,945Breather for crankcase ventilation system202411,946,397Pre-heated crankcase ventilation system architecture202411,867,099Crankcase ventilation system architecture2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024Patents assigned to CATERPILLAR INC (3)· patent assignee history
2024Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CATERPILLAR INC32024
Locations
LocationPatentsSpan
US32024