LexDanaLexDanabeta
Inventor

Brian David Massey

Inventor
Seattle, WA, US

Overview

2→
Patents
2019–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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

F04Dprimary
F04DNon-positive-displacement pumps40%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants40%
Y02TClimate change mitigation technologies related to transportation20%
PatentTitleYear
10,584,709Electrically heated balance piston seal202010,208,768Heat shield for pressure casing2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to DRESSER RAND CO (2)· patent assignee history
2019–2020Based in Seattle, WA, US· patent location history
2020Patents assigned to BROWN PAUL MORRISON (1)· patent assignee history
2020Patents assigned to KUZDZAL MARK J (1)· patent assignee history
2020Patents assigned to Lupkes Kirk Ryan (1)· patent assignee history
2020Patents assigned to MASSEY BRIAN DAVID (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DRESSER RAND CO22019–2020
BROWN PAUL MORRISON12020
KUZDZAL MARK J12020
Lupkes Kirk Ryan12020
MASSEY BRIAN DAVIDself12020
Locations
LocationPatentsSpan
Seattle, Washington, US22019–2020