Inventor

Robert Dan Dell

Inventor
Canyon Country, CA, US

Overview

11→
Patents
2000–2017
Patent span
Human necessities
Primary field (CPC A)

Patents· 11 as inventor

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

A61Nprimary
A61NElectrotherapy24%
A61BDiagnosis18%
A61FFilters implantable into blood vessels18%
Y10TTechnical subjects covered by former us classification9%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact6%
H01LSemiconductor devices6%
H10NElectric solid-state devices not otherwise provided for6%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges3%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy3%
H02JElectric power networks3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2009Patents assigned to MANN ALFRED E FOUND SCIENT RES (6)· patent assignee history
2000Patents assigned to ADVANCED BIONICS CORP (1)· patent assignee history
2000–2003Based in Canyon Country, CA, US· patent location history
2004Based in Valenica, CA, US· patent location history
2006–2009Based in Valencia, CA, US· patent location history
2008Based in Valancia, CA, US· patent location history
2013–2017Patents assigned to COOPER UNION FOR THE ADVANCEMENT OF SCIENCE (3)· patent assignee history
2013–2014Patents assigned to DELL ROBERT (2)· patent assignee history
2013–2014Patents assigned to WEI CHIH-SHING (2)· patent assignee history
2013–2017Based in Tappan, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MANN ALFRED E FOUND SCIENT RES62000–2009
COOPER UNION FOR THE ADVANCEMENT OF SCIENCE32013–2017
DELL ROBERTself22013–2014
WEI CHIH-SHING22013–2014
ADVANCED BIONICS CORP12000
Locations
LocationPatentsSpan
Canyon Country, California, US42000–2003
Tappan, New York, US32013–2017
Valencia, California, US22006–2009
Valancia, California, US12008
Valenica, California, US12004