Inventor

Matthew K. Lum

Inventor
Mercer Island, WA, US

Overview

16→
Patents
1997–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 16 as inventor

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

B29Cprimary
B29CShaping or joining of plastics21%
Y10TTechnical subjects covered by former us classification21%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts13%
B29LIndexing scheme associated with subclass b29c, relating to particular articles11%
B64FGround or aircraft-carrier-deck installations specially adapted for use in connection with aircraft7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
F01DNon-positive displacement machines or engines, e.g. steam turbines3%
F24FAir-conditioning3%
Y02TClimate change mitigation technologies related to transportation3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2020Patents assigned to BOEING CO (15)· patent assignee history
1997–2020Based in Mercer Island, WA, US· patent location history
2012–2017Patents assigned to LUM MATTHEW K (4)· patent assignee history
2013–2017Patents assigned to BRENNAN JOSEPH D (2)· patent assignee history
2013–2017Patents assigned to HEMPSTEAD GEORGE D (2)· patent assignee history
2013–2017Patents assigned to JONES DARRELL D (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOEING CO151997–2020
LUM MATTHEW Kself42012–2017
BRENNAN JOSEPH D22013–2017
HEMPSTEAD GEORGE D22013–2017
JONES DARRELL D22013–2017
Locations
LocationPatentsSpan
Mercer Island, Washington, US161997–2020