Inventor

Donald A. Marx

Inventor
Olathe, KS, US

Overview

7→
Patents
2006–2016
Patent span
Physics
Primary field (CPC G)

Patents· 7 as inventor

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

G01Rprimary
G01RMeasuring electric variables50%
H01RElectrically-conductive connections38%
LOC1313%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2016Patents assigned to INTERCONNECT DEVICES INC (6)· patent assignee history
2006–2016Based in Olathe, KS, US· patent location history
2011Patents assigned to CAVEN JOSEPH J (1)· patent assignee history
2011Patents assigned to FARRIS JASON W (1)· patent assignee history
2011Patents assigned to HENRY DAVID W (1)· patent assignee history
2015–2016Patents assigned to HYPERTRONICS CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INTERCONNECT DEVICES INC62006–2016
HYPERTRONICS CORP22015–2016
CAVEN JOSEPH J12011
FARRIS JASON W12011
HENRY DAVID W12011
Locations
LocationPatentsSpan
Olathe, KS, US72006–2016