Inventor
John G. Cowie
Inventor
Bethany, CT, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Rprimary
H01RElectrically-conductive connections19%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests19%
Y10TTechnical subjects covered by former us classification19%
C22CAlloys13%
A61FFilters implantable into blood vessels6%
A61LMethods or apparatus for sterilising materials or objects in general6%
B22DCasting of metals6%
C04BLime, magnesia6%
H01HElectric switches6%
PatentTitleYear
6,786,272'Apparatus and method for die casting'20045,981,827'Carbon based prosthetic devices'19995,236,789'Palladium alloys having utility in electrical applications'19935,139,890'Silver-coated electrical components'19925,139,891'Palladium alloys having utility in electrical applications'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1993Patents assigned to OLIN CORP (3)· patent assignee history
1992–1993Based in Bethany, CT, US· patent location history
1999Patents assigned to UNIV CALIFORNIA (1)· patent assignee history
1999Based in Redding, CT, US· patent location history
2004Patents assigned to COPPER DEV ASS INC (1)· patent assignee history
2004Based in Forest Hills, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OLIN CORP | 3 | 1992–1993 |
| COPPER DEV ASS INC | 1 | 2004 |
| UNIV CALIFORNIA | 1 | 1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bethany, CT, US | 3 | 1992–1993 |
| Forest Hills, New York, US | 1 | 2004 |
| Redding, CT, US | 1 | 1999 |