Inventor

David G. Hernke

Inventor
Sussex, WI, US

Overview

8→
Patents
1995–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 8 as inventor

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

A61Bprimary
A61BDiagnosis44%
A61NElectrotherapy17%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data17%
G08BSignalling systems, e.g. personal calling systems6%
H04LTransmission of digital information, e.g. telegraphic communication6%
H04QSelecting6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995Patents assigned to MARQUETTE ELECTRONICS INC (1)· patent assignee history
1995–2011Based in Sussex, WI, US· patent location history
2003Patents assigned to GE MARQUETTE MEDICAL SYS INC (1)· patent assignee history
2006–2011Patents assigned to GE MED SYS INFORMATION TECH (3)· patent assignee history
2010–2021Patents assigned to GEN ELECTRIC (3)· patent assignee history
2018–2021Based in Milwaukee, WI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GE MED SYS INFORMATION TECH32006–2011
GEN ELECTRIC32010–2021
GE MARQUETTE MEDICAL SYS INC12003
MARQUETTE ELECTRONICS INC11995
Locations
LocationPatentsSpan
Sussex, WI, US61995–2011
Milwaukee, WI, US22018–2021