Inventor

David A. Lutz

Inventor

Navarre, OH, US

Overview

1993–2020

Patent span

General tagging of new technological developments

Primary field (CPC Y)

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

B23Bprimary

B23BTurning10%

B23PMetal-working not otherwise provided for10%

B64DEquipment for fitting in or to aircraft10%

Y02TClimate change mitigation technologies related to transportation10%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%

Y10TTechnical subjects covered by former us classification10%

B64CAeroplanes3%

F01DNon-positive displacement machines or engines, e.g. steam turbines3%

F24FAir-conditioning3%

F25DRefrigerators3%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1993Based in Fayetteville, NC, US· patent location history

1998Based in Oakdale, PA, US· patent location history

2013–2018Patents assigned to ALLIED MACHINE & ENG CORP (3)· patent assignee history

2013–2017Patents assigned to LUTZ DAVID A (2)· patent assignee history

2013–2017Patents assigned to LYNCH CHAD M (2)· patent assignee history

2013–2017Patents assigned to PORTER JAMES R (2)· patent assignee history

2013–2018Based in Navarre, OH, US· patent location history

2019–2020Patents assigned to BOEING CO (3)· patent assignee history

2019Based in Summerville, SC, US· patent location history

2020Based in Ladson, SC, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations