Eckehart Schulze
Inventor
Stats
- 26 US patents issued
- 26 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 26 US Patents Issued
- 26 US Applications Filed
- 233 Total Citation Count
- Sep 26, 2002 Most Recent Filing
- Oct 23, 1978 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| LINDE MATERIAL HANDLING GMBH | 2
| 2001
|
| LINDE HYDRAULICS GMBH & CO. KG | 1
1 | 1997
2000 |
| Hartmann & Lammle GmbH & Co. | 1
1 | 1979
1985 |
| Theodor Grabener Pressensysteme GmbH & Co. KG | 1
| 1996
|
| Trumpf GmbH & Co. | 1
| 1995
|
| HARTMANN & LAMMLE GMBH & CO. KG, SCHUCKERTSTRABE 15, D-7255 RUTESHEIM | 1
| 1989
|
| HARTMANN & LAMMLE GMBH & CO. KG | 1
1 2 1 1 3 1 1 1 1 1 1 | 1980
1981 1983 1987 1988 1989 1993 1996 1998 1999 2001 2002 |
| Firma Hartman & Lammle GmbH & Co. KG | 1
| 1978
|
| HARTMANN & LAMMLE GMBH & CO. KG., A CORP. OF GERMANY | 1
| 1983
|
Inventor Addresses
| Address | Duration |
|---|---|
| Stahlbuhlstr. 36, 7251 Weissach 2, DE | Sep 25, 90 - Sep 25, 90 |
| Stahlbuhlstrasse 36, 7251 Weissach-Flacht, DE | Oct 18, 94 - Oct 18, 94 |
| Stahlbuhlstrasse 36, D-71287 Weissach, DE | Mar 21, 00 - Mar 21, 00 |
| Stahlbuhlstrasse 36, D-7251 Weissach, DE | Feb 20, 90 - Jan 10, 95 |
| Stahlbuhlstrasse 36, D-7251 Weissach-Flacht, DE | Apr 02, 96 - Apr 02, 96 |
| Strahlbuhlstrasse 36, D-71287 Weissach, DE | Oct 23, 01 - Oct 23, 01 |
| Weissach, DE | Jan 06, 87 - Nov 09, 04 |
| Weissach-Flacht, DE | Nov 18, 80 - Aug 21, 90 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B21D: | WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING | 1 |
| B21J: | FORGING; HAMMERING; PRESSING; RIVETING; FORGE FURNACES | 1 |
| B23B: | TURNING; BORING | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 6813987 | 2004 | Electrohydraulic monitoring device for a dual effect hydraulic cylinder | 0 |
| 6677054 | 2004 | Device for integrally joining a metal block that can be made up of plates | 5 |
| 6644169 | 2003 | Control valve system for the hydraulic work system of a work vehicle | 4 |
| 6443706 | 2002 | Hydrostatic axial piston machine with electro-hydraulic swash plate control | 9 |
| 6305418 | 2001 | Hydraulic valve | 10 |
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