LexDanaLexDanabeta
Inventor

Francis M. Charbonnier

Inventor
McMinnville, OR, US

Overview

3→
Patents
1982–1992
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Nprimary
A61NElectrotherapy100%
PatentTitleYear
5,111,813'Defibrillation employing an impedance-corrected delivered energy'19924,840,177'Current-based defibrillator'19894,328,808'Defibrillator with means for determining patient impedance and delivered energy'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1992Patents assigned to HEWLETT PACKARD CO (3)· patent assignee history
1982–1992Based in McMinnville, OR, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HEWLETT PACKARD CO31982–1992
Locations
LocationPatentsSpan
McMinnville, OR, US31982–1992