Inventor
Joseph Arthur Menapace
Inventor
Livermore, CA, US
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B24Bprimary
B24BMachines, devices, or processes for grinding or polishing43%
C03CChemical composition of glasses, glazes or vitreous enamels14%
G02BOptical elements, systems or apparatus14%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein14%
H01FMagnets14%
PatentTitleYear
8,828,262'Method and system for polishing materials using a nonaqueous magnetorheological fluid'20148,271,120'Method and system for processing optical elements using magnetorheological finishing'20126,920,765'Combined advanced finishing and UV laser conditioning process for producing damage resistant optics'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2014Based in Livermore, CA, US· patent location history
2012–2014Patents assigned to MENAPACE JOSEPH ARTHUR (2)· patent assignee history
2012Patents assigned to BAYRAMIAN ANDREW JAMES (1)· patent assignee history
2012Patents assigned to L LIVERMORE NAT SECURITY LLC (1)· patent assignee history
2014Patents assigned to EHRMANN PAUL RICHARD (1)· patent assignee history
2014Patents assigned to LAWRENCE LIVEMORE NAT SECURITY LLC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MENAPACE JOSEPH ARTHURself | 2 | 2012–2014 |
| BAYRAMIAN ANDREW JAMES | 1 | 2012 |
| EHRMANN PAUL RICHARD | 1 | 2014 |
| L LIVERMORE NAT SECURITY LLC | 1 | 2012 |
| LAWRENCE LIVEMORE NAT SECURITY LLC | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Livermore, California, US | 3 | 2005–2014 |