Inventor

Michael E. McMahon

Inventor
Shapleigh, ME, US

Overview

11→
Patents
1990–2017
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 11 as inventor

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

F01Dprimary
F01DNon-positive displacement machines or engines, e.g. steam turbines23%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants23%
Y10TTechnical subjects covered by former us classification11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
B01LChemical or physical laboratory apparatus for general use6%
B23PMetal-working not otherwise provided for6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
Y02TClimate change mitigation technologies related to transportation6%
A63HToys, e.g. tops, dolls, hoops or building blocks3%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to ABBOTT LAB (1)· patent assignee history
1990–1994Based in Libertyville, IL, US· patent location history
1991–2015Patents assigned to MCMAHON MICHAEL E (3)· patent assignee history
1991Based in Scotts Valley, CA, US· patent location history
1994Patents assigned to ABBOTT LABORATOIRES (1)· patent assignee history
2002–2017Patents assigned to UNITED TECHNOLOGIES CORP (8)· patent assignee history
2002–2017Based in Shapleigh, ME, US· patent location history
2015Patents assigned to FEIGLESON STEVEN J (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNITED TECHNOLOGIES CORP82002–2017
MCMAHON MICHAEL Eself31991–2015
FEIGLESON STEVEN J22015
ABBOTT LAB11990
ABBOTT LABORATOIRES11994
Locations
LocationPatentsSpan
Shapleigh, ME, US82002–2017
Libertyville, Illinois, US21990–1994
Scotts Valley, California, US11991