Inventor
Jony Wijaya
Inventor
Williamsville, NY, US
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B24Dprimary
B24DTools for grinding, buffing or sharpening38%
B24CAbrasive or related blasting with particulate material13%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds13%
C09JAdhesives13%
C09KMaterials for miscellaneous applications, not provided for elsewhere13%
Y10TTechnical subjects covered by former us classification13%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996Patents assigned to NORTON CO (1)· patent assignee history
1996Based in Amherst, NY, US· patent location history
2004Patents assigned to SAINT GOBAIN ABRASIVES TECH CO (2)· patent assignee history
2004Based in Williamsville, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAINT GOBAIN ABRASIVES TECH CO | 2 | 2004 |
| NORTON CO | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Williamsville, New York, US | 2 | 2004 |
| Amherst, New York, US | 1 | 1996 |