Inventor
Joseph Mark Serafini
Inventor
Schenectady, NY, US
Overview
Patents· 4 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 turbines25%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants17%
Y10TTechnical subjects covered by former us classification17%
B23PMetal-working not otherwise provided for8%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding8%
E03BInstallations or methods for obtaining, collecting, or distributing water8%
F16DCouplings for transmitting rotation8%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
PatentTitleYear
7,547,192'Torque-tuned, integrally-covered bucket and related method'20097,318,699'Moisture removal grooves on steam turbine buckets and covers and methods of manufacture'20086,648,540'Rabbet plate for coupling rotors'20036,158,104'Assembly jig for use with integrally covered bucket blades'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2009Patents assigned to GEN ELECTRIC (4)· patent assignee history
2000–2009Based in Schenectady, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 4 | 2000–2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Schenectady, New York, US | 4 | 2000–2009 |