Walter Viegener
Inventor
Stats
- 16 US patents issued
- 16 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 16 US Patents Issued
- 16 US Applications Filed
- 294 Total Citation Count
- Jun 26, 2008 Most Recent Filing
- Mar 13, 1984 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| FFG WERKE GMBH | 2
| 2002
|
| VIEGA GMBH & CO. KG | 1
| 1998
|
| VIEGA TECHNOLOGY GMBH & CO. KG | 2
3 6 4 2 | 1998
2001 2005 2006 2008 |
| FIRMA FRANZ VIEGENER II A CORP OF GERMANY | 1
| 1984
|
| Witzig & Frank GmbH | 2
| 2002
|
| FRANZ VIEGENER II GMBH & CO. KG | 1
4 | 2000
2003 |
| Witzig & Frank Turmatic GmbH | 1
| 1994
|
| Firma Franz Viegener II | 1
| 1984
|
Inventor Addresses
| Address | Duration |
|---|---|
| ATTENDORN, DE | Feb 27, 03 - Feb 27, 03 |
| Atendorn, DE | Nov 12, 02 - Jun 24, 03 |
| Attendorn, DE | Mar 25, 86 - Oct 25, 11 |
| Attendorn-Biekhofen, DE | Apr 01, 97 - Apr 01, 97 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61H: | PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY | 1 |
| B21D: | WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING | 5 |
| B23P: | OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 8042841 | 2011 | Connection element for producing a fluid-tight screw connection, and method for the production thereof | 12 |
| 7658419 | 2010 | Fitting and method for manufacturing a fitting | 16 |
| 7587924 | 2009 | Fitting and method for manufacturing a fitting | 9 |
| 2009/0123,226 | 2009 | Connection element for producing a fluid-tight screw connection, and method for the production thereof | 15 |
| 2008/0272,593 | 2008 | Fitting And Method For Manufacturing A Fitting | 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!.