LexDanaLexDanabeta
Inventor

CHIJOU WANG

Inventor
US

Overview

3→
Patents
2021–2024
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 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 turbines18%
F02BInternal-combustion piston engines18%
F04DNon-positive-displacement pumps18%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants18%
F01MLubricating of machines or engines in general9%
F02CGas-turbine plants9%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof9%
PatentTitleYear
12,071,872Compressor housing PCV for reducing crankcase pressure202411,808,177Recessed compressor wheel for turbocharger oil leakage mitigation202311,180,996Thermal barrier coated vehicle turbocharger turbine wheel2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2024Patents assigned to GM GLOBAL TECH OPERATIONS LLC (3)· patent assignee history
2021–2024Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GM GLOBAL TECH OPERATIONS LLC32021–2024
Locations
LocationPatentsSpan
US32021–2024