LexDanaLexDanabeta
Inventor

John Z. Hu

Inventor
Niskayuna, NY, US

Overview

2→
Patents
2004
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.

F02Cprimary
F02CGas-turbine plants25%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants25%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy25%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution25%
PatentTitleYear
6,835,478'Method and apparatus for fuel cell system fault detection'20046,789,390'Methods and apparatus for estimating gas turbine engine governor dynamics'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to GEN ELECTRIC (2)· patent assignee history
2004Based in Niskayuna, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN ELECTRIC22004
Locations
LocationPatentsSpan
Niskayuna, New York, US22004