Christopher E Holm
Inventor
Stats
- 39 US patents issued
- 95 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 39 US Patents Issued
- 95 US Applications Filed
- 907 Total Citation Count
- Jun 14, 2024 Most Recent Filing
- Sep 16, 1993 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| FLEETGUARD, INC. | 1
3 1 | 2000
2004 2007 |
| NELSON INDUSTRIES, INC. | 1
4 | 1999
2001 |
| REGENTS OF THE UNIVERSITY OF MINNESOTA | 1
| 2015
|
| CUMMINS FILTRATION INC. | 1
4 2 | 2004
2005 2008 |
| CUMMINS FILTRATION IP, INC. | 1
2 1 2 2 7 9 6 7 4 6 5 6 2 2 1 | 1993
1996 1997 2004 2005 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 |
Inventor Addresses
| Address | Duration |
|---|---|
| Madison, WI | Oct 31, 95 - Nov 13, 08 |
| Madison, WI, US | Jun 06, 02 - Oct 10, 24 |
| Stoughton, WI, US | Feb 02, 17 - Sep 01, 20 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B01D: | SEPARATION | 82 |
| B04B: | CENTRIFUGES | 5 |
| B04C: | APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2024/0337,206 | 2024 | METHODS OF ATTACHING A FLAT LAYER TO A HUB OF AN AXIAL FLOW ELEMENT | 0 |
| 2024/0278,161 | 2024 | CHIMNEY FOR IMPACTOR NOZZLES AND INTEGRATED ASSEMBLY | 0 |
| 2024/0269,592 | 2024 | AXIAL FLOW CENTRIFUGAL SEPARATOR | 0 |
| 12018601 | 2024 | Methods of attaching a flat layer to a hub of an axial flow element | 0 |
| 2024/0173,661 | 2024 | SYSTEMS AND METHODS FOR ROTATING COALESCERS MAINTAINING POSITIVE RECIRCULATION THROUGH A DYNAMIC SEAL | 0 |
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