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Inventor

David Charles Pender

Inventor
Schenectady, NY, US

Overview

3→
Patents
2003–2005
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%
B22FWorking metallic powder9%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form9%
C01BNon-metallic elements9%
C01GCompounds containing metals not covered by subclasses c01d or c01f9%
C03BManufacture, shaping, or supplementary processes9%
C03CChemical composition of glasses, glazes or vitreous enamels9%
C04BLime, magnesia9%
C22CAlloys9%
C30BSingle-crystal growth9%
PatentTitleYear
6,875,515'Fused quartz article having controlled devitrification'20056,861,130'Sintered polycrystalline gallium nitride and its production'20056,541,115'Metal-infiltrated polycrystalline diamond composite tool formed from coated diamond particles'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2005Patents assigned to GEN ELECTRIC (3)· patent assignee history
2003–2005Based in Schenectady, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN ELECTRIC32003–2005
Locations
LocationPatentsSpan
Schenectady, New York, US32003–2005