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Inventor

Edward Colby

Inventor
Oakview, CA, US

Overview

5→
Patents
1985–2009
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.

A01Dprimary
A01DHarvesting25%
A47BTables25%
C02FTreatment of water, waste water, sewage, or sludge13%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges13%
G01FMeasuring volume, volume flow, mass flow or liquid level13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
7,581,437'Level sensor for granules in water'20096,981,357'Method for harvesting'20066,758,317'Field crop harvesting and loading vehicle'20044,570,547'Table with adjustable height mechanism'19864,540,308'Joint for furniture support structure'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1986Patents assigned to COLBY EDWARD (2)· patent assignee history
1985–1986Based in Quebec, CA· patent location history
2004–2006Based in Oakview, CA, US· patent location history
2006Patents assigned to COLBY EDWARD K (1)· patent assignee history
2009Patents assigned to MASCO CORP (1)· patent assignee history
2009Based in Cambridge, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COLBY EDWARDself21985–1986
COLBY EDWARD Kself12006
MASCO CORP12009
Locations
LocationPatentsSpan
Oakview, California, US22004–2006
Quebec, CA21985–1986
Cambridge, GB12009