LexDanaLexDanabeta
Inventor

James V. Hartmann

Inventor
Huntsville, AL, US

Overview

2→
Patents
2017–2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B32Bprimary
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%
B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles10%
B64CAeroplanes10%
B64DEquipment for fitting in or to aircraft10%
C03BManufacture, shaping, or supplementary processes10%
C03CChemical composition of glasses, glazes or vitreous enamels10%
F16JPistons10%
F41GWeapon sights10%
F41HArmour10%
G02BOptical elements, systems or apparatus10%
PatentTitleYear
10,202,302Lithium containing glass with high and low oxidized iron content, and products using same20199,745,046'Aircraft transparency with pressure seal and/or anti-static drain'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2019Patents assigned to PPG IND OHIO INC (2)· patent assignee history
2017–2019Based in Huntsville, AL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PPG IND OHIO INC22017–2019
Locations
LocationPatentsSpan
Huntsville, AL, US22017–2019