Inventor

Arthur W. Ellis

Inventor

Pleasantville, NY, US

Overview

2001–2020

Patent span

Mechanical engineering

Primary field (CPC F)

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

G01Bprimary

G01BMeasuring length, thickness or similar linear dimensions12%

G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure12%

F41HArmour8%

F42DBlasting8%

G01NInvestigating or analysing materials by determining their chemical or physical properties8%

A45FTravelling or camp equipment: sacks or packs carried on the body4%

F04DNon-positive-displacement pumps4%

F16CShafts4%

F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact4%

F41CSmallarms, e.g. pistols, rifles4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2001–2020Patents assigned to IBM (6)· patent assignee history

2001–2020Based in Pleasantville, NY, US· patent location history

2012–2013Patents assigned to ELLIS ARTHUR WOOD (2)· patent assignee history

2012–2018Patents assigned to US NAVY (2)· patent assignee history

2012Patents assigned to BROWN LANCE A (1)· patent assignee history

2012Patents assigned to ELLIS ARTHUR W (1)· patent assignee history

2012Based in Bel Alton, MD, US· patent location history

2018Based in Swan Point, MD, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations