Inventor

Laurence D. N. Liston

Inventor
Gilbert, AZ, US

Overview

7→
Patents
1993–2019
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 7 as inventor

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

Y02Tprimary
Y02TClimate change mitigation technologies related to transportation22%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants19%
B64DEquipment for fitting in or to aircraft13%
F02CGas-turbine plants13%
F02KJet-propulsion plants13%
B64FGround or aircraft-carrier-deck installations specially adapted for use in connection with aircraft9%
F01DNon-positive displacement machines or engines, e.g. steam turbines9%
F05CIndexing scheme relating to materials, material properties or material characteristics for machines, engines or pumps other than non-positive-displacement machines or engines3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to GEN ELECTRIC (1)· patent assignee history
1993Based in Mason, OH, US· patent location history
2000–2001Patents assigned to ALLIED SIGNAL INC (3)· patent assignee history
2000–2019Based in Gilbert, AZ, US· patent location history
2008–2019Patents assigned to HONEYWELL INT INC (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALLIED SIGNAL INC32000–2001
HONEYWELL INT INC32008–2019
GEN ELECTRIC11993
Locations
LocationPatentsSpan
Gilbert, AZ, US62000–2019
Mason, OH, US11993