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Inventor

William C. Leigh

Inventor
Green Valley, AZ, US

Overview

4→
Patents
1978–2001
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H01Fprimary
H01FMagnets22%
H03HImpedance networks, e.g. resonant circuits22%
H05KPrinted circuits22%
B82YSpecific uses or applications of nanostructures11%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
H01GCapacitors11%
PatentTitleYear
6,202,471'Low-cost multilaminate sensors'20016,107,907'High current ferrite electromagnetic interference supressor and associated method'20005,821,846'High current ferrite electromagnetic interference suppressor and associated method'19984,074,340'Trimmable monolithic capacitors'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978Patents assigned to VITRAMON INC (1)· patent assignee history
1978Based in Monroe, CT, US· patent location history
1998–2000Patents assigned to STEWARD INC (2)· patent assignee history
1998–2000Based in Green Valley, AZ, US· patent location history
2001Patents assigned to NANOMATERIALS RES CORP (1)· patent assignee history
2001Based in Tucson, AZ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
STEWARD INC21998–2000
NANOMATERIALS RES CORP12001
VITRAMON INC11978
Locations
LocationPatentsSpan
Green Valley, AZ, US21998–2000
Tucson, AZ, US12001
Monroe, CT, US11978