Inventor

David Firmin

Inventor
London, GB

Overview

2→
Patents
2001–2007
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G01Rprimary
G01RMeasuring electric variables100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to ROYAL BROMPTON HOSPITAL (1)· patent assignee history
2001–2007Based in London, GB· patent location history
2007Patents assigned to ROYAL BROMPTON & HAREFIELD NHS (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ROYAL BROMPTON & HAREFIELD NHS12007
ROYAL BROMPTON HOSPITAL12001
Locations
LocationPatentsSpan
London, GB22001–2007