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Inventor

Donald G. Chesebro

Inventor
Colchester, VT, US

Overview

3→
Patents
1985–1997
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1040%
G06FElectric digital data processing20%
H10DInorganic electric semiconductor devices20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
5,636,133'Efficient generation of fill shapes for chips and packages'19974,632,724'Visibility enhancement of first order alignment marks'19864,519,128'Method of making a trench isolated device'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1997Patents assigned to IBM (3)· patent assignee history
1985–1997Based in Colchester, VT, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM31985–1997
Locations
LocationPatentsSpan
Colchester, VT, US31985–1997