Inventor
S. Joseph Poon
Inventor
Charlottesville, VA, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C22Cprimary
C22CAlloys50%
B22DCasting of metals13%
B22FWorking metallic powder13%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys13%
C04BLime, magnesia6%
C09KMaterials for miscellaneous applications, not provided for elsewhere6%
PatentTitleYear
RE047863Non-ferromagnetic amorphous steel alloys containing large-atom metals20209,555,467'Amorphous steel composites with enhanced strengths, elastic properties and ductilities'20179,051,630'Amorphous steel composites with enhanced strengths, elastic properties and ductilities'20157,763,125'Non-ferromagnetic amorphous steel alloys containing large-atom metals'20107,517,416'Bulk-solidifying high manganese non-ferromagnetic amorphous steel alloys and related method of using and making the same'20097,517,415'Non-ferromagnetic amorphous steel alloys containing large-atom metals'20097,067,020'Bulk-solidifying high manganese non-ferromagnetic amorphous steel alloys and related method of using and making the same'20064,964,927'Aluminum-based metallic glass alloys'19904,457,767'Alumina-zirconia abrasive'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984Based in Niagara Falls, CA· patent location history
1990–2020Based in Charlottesville, VA, US· patent location history
2006–2010Patents assigned to UNIV VIRGINIA (4)· patent assignee history
2015–2020Patents assigned to POON S JOSEPH (2)· patent assignee history
2015–2020Patents assigned to SHIFLET GARY J (2)· patent assignee history
2015Patents assigned to GU XIAO-JUN (1)· patent assignee history
2017–2020Patents assigned to UNIV VIRGINIA PATENT FOUNDATION (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV VIRGINIA | 4 | 2006–2010 |
| POON S JOSEPHself | 2 | 2015–2020 |
| SHIFLET GARY J | 2 | 2015–2020 |
| UNIV VIRGINIA PATENT FOUNDATION | 2 | 2017–2020 |
| GU XIAO-JUN | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Charlottesville, Virginia, US | 8 | 1990–2020 |
| Niagara Falls, CA | 1 | 1984 |