Inventor

C. James Dahn

Inventor
Chicago, IL, US

Overview

3→
Patents
1980–1996
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C06Cprimary
C06CDetonating or priming devices33%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition33%
G01NInvestigating or analysing materials by determining their chemical or physical properties33%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980Patents assigned to SAFETY CONSULTING ENGINEERS IN (1)· patent assignee history
1980Patents assigned to US AIR FORCE (1)· patent assignee history
1980Based in Chicago, IL, US· patent location history
1996Based in Prospect Heights, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAFETY CONSULTING ENGINEERS IN11980
US AIR FORCE11980
Locations
LocationPatentsSpan
Chicago, Illinois, US21980
Prospect Heights, Illinois, US11996