Wolfgang Ruech
Inventor
Stats
- 5 US patents issued
- 6 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 5 US Patents Issued
- 6 US Applications Filed
- 30 Total Citation Count
- Sep 23, 2008 Most Recent Filing
- Nov 14, 2002 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| AMI AGROLINZ MELAMINE INTERNATIONAL GMBH | 1
1 | 2002
2004 |
| Agrolinz Melamin GmbH | 1
| 2003
|
| UREA CASALE S.A. | 1
2 1 2 2 2 | 2002
2003 2004 2005 2006 2008 |
Inventor Addresses
| Address | Duration |
|---|---|
| Taiskirchen, AT | Apr 15, 04 - Mar 18, 14 |
| Taiskirchen, AU | Jun 16, 05 - Jun 16, 05 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B01D: | SEPARATION | 2 |
| C02F: | TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE | 3 |
| C07D: | HETEROCYCLIC COMPOUNDS | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 8673158 | 2014 | Process for cleaning wastewaters from melamine plants | 0 |
| 7741481 | 2010 | Method for producing pure melamine | 4 |
| 7678267 | 2010 | Thermal water treatment device | 0 |
| 2009/0294,272 | 2009 | METHOD FOR THE PURIFICATION OF WASTEWATERS FROM MELAMINE SYSTEMS | 1 |
| 2009/0071,887 | 2009 | Thermal Water Treatment Device and Method | 4 |
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