LexDanaLexDanabeta
Inventor

Christopher M. HOOPS

Inventor
US

Overview

1→
Patents
2025
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 as inventor

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

F02Bprimary
F02BInternal-combustion piston engines33%
F02PIgnition, other than compression ignition, for internal-combustion engines33%
H01TSpark gaps33%
PatentTitleYear
12,196,168Sparkplug having cathode and anode compositions for extended service life2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to CATERPILLAR INC (1)· patent assignee history
2025Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CATERPILLAR INC12025
Locations
LocationPatentsSpan
US12025