Inventor

Duane De Jong

Inventor
Elk Grove, CA, US

Overview

15→
Patents
2003–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 15 as inventor

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

A61Bprimary
A61BDiagnosis33%
G06FElectric digital data processing19%
H01RElectrically-conductive connections8%
Y10TTechnical subjects covered by former us classification8%
A61MDevices for introducing media into, or onto, the body6%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data6%
A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the like3%
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons3%
B62BHand-propelled vehicles, e.g. hand carts or perambulators3%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Based in Sacramento, CA, US· patent location history
2012–2020Patents assigned to VOLCANO CORP (14)· patent assignee history
2012–2016Patents assigned to DE JONG DUANE (3)· patent assignee history
2012–2013Patents assigned to GLYNN TIMOTHY (2)· patent assignee history
2012–2013Patents assigned to OLIVER ED (2)· patent assignee history
2012–2013Patents assigned to POOL NANCY PERRY (2)· patent assignee history
2012–2020Based in Elk Grove, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
VOLCANO CORP142012–2020
DE JONG DUANEself32012–2016
GLYNN TIMOTHY22012–2013
OLIVER ED22012–2013
POOL NANCY PERRY22012–2013
Locations
LocationPatentsSpan
Elk Grove, California, US142012–2020
Sacramento, California, US12003