Inventor

Daniel Gronvall

Inventor
Pleasanton, CA, US

Overview

5→
Patents
1991–2006
Patent span
Human necessities
Primary field (CPC A)

Patents· 5 as inventor

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

A61Bprimary
A61BDiagnosis22%
A61MDevices for introducing media into, or onto, the body11%
G01DMeasuring not specially adapted for a specific variable11%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
G02BOptical elements, systems or apparatus11%
H01RElectrically-conductive connections11%
LOC1311%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to RAYCHEM CORP (1)· patent assignee history
1991–1999Based in Pleasanton, CA, US· patent location history
1998–2002Patents assigned to NELLCOR PURITAN BENNETT INC (3)· patent assignee history
2002–2006Based in Port Angeles, WA, US· patent location history
2006Patents assigned to BUGLAB LLC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NELLCOR PURITAN BENNETT INC31998–2002
BUGLAB LLC12006
RAYCHEM CORP11991
Locations
LocationPatentsSpan
Pleasanton, California, US31991–1999
Port Angeles, Washington, US22002–2006