Inventor

Edward G. Quackenbush

Inventor
Oakton, VA, US

Overview

3→
Patents
2012–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication40%
B62JCycle saddles or seats20%
B62MRider propulsion of wheeled vehicles or sledges20%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to EMC CORP (1)· patent assignee history
2012Patents assigned to MENNINGER TIMOTHY J (1)· patent assignee history
2012Patents assigned to MOORE TODD A (1)· patent assignee history
2012–2018Based in Oakton, VA, US· patent location history
2018Patents assigned to EMC IP HOLDING CO LLC (1)· patent assignee history
2021Patents assigned to HUD STUDIOS INC (1)· patent assignee history
2021Based in Duncan, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EMC CORP12012
EMC IP HOLDING CO LLC12018
HUD STUDIOS INC12021
MENNINGER TIMOTHY J12012
MOORE TODD A12012
Locations
LocationPatentsSpan
Oakton, Virginia, US22012–2018
Duncan, CA12021