Inventor

Russell E. Klein

Inventor
Redwood City, CA, US

Overview

4→
Patents
2001–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

A61Gprimary
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons50%
F04BPositive-displacement machines for liquids17%
G05BControl or regulating systems in general17%
G21GConversion of chemical elements17%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2003Patents assigned to ORTHOPEDIC SYSTEMS INC (3)· patent assignee history
2001–2003Based in Redwood City, CA, US· patent location history
2021Patents assigned to JUBILANT DRAXIMAGE INC (1)· patent assignee history
2021Patents assigned to OTTAWA HEART INST RES CORP (1)· patent assignee history
2021Based in Ontario, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ORTHOPEDIC SYSTEMS INC32001–2003
JUBILANT DRAXIMAGE INC12021
OTTAWA HEART INST RES CORP12021
Locations
LocationPatentsSpan
Redwood City, California, US32001–2003
Ontario, CA12021