Stefan Pargfrieder
Inventor
Stats
- 3 US patents issued
- 3 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 3 US Applications Filed
- 12 Total Citation Count
- Nov 10, 2014 Most Recent Filing
- Mar 31, 2010 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| EV GROUP GMBH | 4
2 | 2010
2014 |
Inventor Addresses
| Address | Duration |
|---|---|
| Reichenau, AT | May 10, 12 - Sep 20, 16 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B23P: | OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS | 1 |
| B25B: | TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING | 1 |
| H01L: | SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 9449863 | 2016 | Device for aligning and pre-fixing a wafer | 0 |
| 9278433 | 2016 | Receiving device for receiving semiconductor substrates | 1 |
| 2015/0089,783 | 2015 | DEVICE FOR ALIGNING AND PRE-FIXING A WAFER | 0 |
| 8918989 | 2014 | Device for aligning and pre-fixing a wafer | 3 |
| 2012/0146,273 | 2012 | RECEIVING DEVICE FOR RECEIVING SEMICONDUCTOR SUBSTRATES | 2 |
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level.
>
Upgrade to our Level for up to -1 portfolios!.