Ralf Schumacher
Inventor
Stats
- 49 US patents issued
- 84 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 49 US Patents Issued
- 84 US Applications Filed
- 697 Total Citation Count
- Mar 23, 2023 Most Recent Filing
- May 8, 1980 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| ROCHE PALO ALTO LLC | 1
3 2 1 | 2005
2006 2008 2010 |
| F. HOFFMANN-LA ROCHE AG | 2
2 | 2006
2007 |
| MAXYGEN, INC. | 3
6 | 2006
2007 |
| HOFFMANN-LA ROCHE INC. | 1
2 3 9 4 1 1 2 | 1999
2001 2003 2004 2007 2011 2014 2017 |
| UHDE GMBH | 1
1 1 4 | 2000
2002 2003 2008 |
| Bergwerksverband GmbH | 1
| 1989
|
| WEIDMUELLER INTERFACE GMBH & CO. KG | 2
2 1 4 6 | 2005
2006 2008 2009 2011 |
| Dr. C. Otto & Comp. G.m.b.H. | 2
2 1 1 | 1980
1981 1982 1984 |
| GKN DRIVELINE INTERNATIONAL GMBH | 1
4 2 2 | 2006
2010 2014 2016 |
| PERSEID THERAPEUTICS LLC. | 2
4 | 2005
2006 |
| THYSSEN KRUPP ENCOKE GMBH | 1
1 1 | 2000
2002 2003 |
Inventor Addresses
| Address | Duration |
|---|---|
| Cologne, DE | Apr 17, 12 - Nov 15, 16 |
| Hagen, DE | Nov 10, 81 - May 26, 15 |
| Köln, DE | Apr 03, 18 - Sep 25, 18 |
| Koeln, DE | Sep 30, 10 - Apr 21, 11 |
| Koln, DE | Apr 30, 15 - Apr 20, 17 |
| Lemgo, DE | Feb 22, 07 - Feb 25, 25 |
| Lemgo, Nordrhein-Westfalen, DE | Apr 19, 07 - Apr 19, 07 |
| Penzberg, DE | Apr 09, 02 - Jul 20, 23 |
| Sellisberg, CH | May 25, 17 - May 25, 17 |
| Seltisberg, CH | Dec 29, 22 - Dec 29, 22 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61B: | DIAGNOSIS; SURGERY; IDENTIFICATION | 1 |
| A61F: | FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS | 1 |
| A61K: | PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES | 28 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12237613 | 2025 | Printed circuit board plug connector | 0 |
| 12230903 | 2025 | Connecting element for mounting an electrical circuit board to a flat electrical conductor | 0 |
| 2024/0389,258 | 2024 | ELECTRONIC DEVICE COMPRISING PLUG-IN SLOTS FOR ADDITIONAL MODULES | 0 |
| 2024/0310,238 | 2024 | MONITORING ATTACHMENT FOR MONITORING A NUT OF A SCREW CONNECTION | 0 |
| 11991861 | 2024 | Controller and modular control system of an industrial automation system | 0 |
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