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Inventor

Harry Keller

Inventor
Cambridge, MA, US

Overview

3→
Patents
1976–2003
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.

A61Bprimary
A61BDiagnosis25%
A61HPhysical therapy apparatus, e.g. devices for locating or stimulating reflex points in the body25%
G06FElectric digital data processing25%
G09BEducational or demonstration appliances25%
PatentTitleYear
6,529,705'Computerized scientific method educational system for collecting and analyzing data from prerecorded experiments'20036,447,425'Range of motion device'20023,983,540'Rapid bus priority resolution'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to HONEYWELL INC (1)· patent assignee history
1976Based in Phoenix, AZ, US· patent location history
2002–2003Patents assigned to PARACOMP INC (2)· patent assignee history
2002–2003Based in Cambridge, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PARACOMP INC22002–2003
HONEYWELL INC11976
Locations
LocationPatentsSpan
Cambridge, Massachusetts, US22002–2003
Phoenix, AZ, US11976