Inventor
Edward J. Hampton
Inventor
Murrysville, PA, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C21Dprimary
C21DModifying the physical structure of ferrous metals20%
G21CNuclear reactors20%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
A61BDiagnosis10%
G01NInvestigating or analysing materials by determining their chemical or physical properties10%
PatentTitleYear
5,354,307'Surgical means for removing a portion of a body'19945,185,123'Apparatus for annealing walls of nuclear reactors'19934,842,655'Process for improving resistance of metal bodies to stress corrosion cracking'19894,817,441'Process and apparatus for obtaining a gas sample'19894,702,880'Process for improving resistance of split pins to stress corrosion cracking'19874,683,014'Mechanical stress improvement process'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1989Patents assigned to ODONNELL & ASS (4)· patent assignee history
1987–1994Based in Murrysville, PA, US· patent location history
1993–1994Patents assigned to HAMPTON EDWARD J (2)· patent assignee history
1993–1994Patents assigned to POROWSKI JAN S (2)· patent assignee history
1993Patents assigned to BADLANI MANOHAR L (1)· patent assignee history
1993Patents assigned to DONNELL WILLIAM J O (1)· patent assignee history
1993Based in Pittsburgh, PA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ODONNELL & ASS | 4 | 1987–1989 |
| HAMPTON EDWARD Jself | 2 | 1993–1994 |
| POROWSKI JAN S | 2 | 1993–1994 |
| BADLANI MANOHAR L | 1 | 1993 |
| DONNELL WILLIAM J O | 1 | 1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Murrysville, Pennsylvania, US | 5 | 1987–1994 |
| Pittsburgh, Pennsylvania, US | 1 | 1993 |