David H Koch
Inventor
Stats
- 4 US patents issued
- 5 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 4 US Patents Issued
- 5 US Applications Filed
- 145 Total Citation Count
- Oct 21, 2004 Most Recent Filing
- Jan 19, 1995 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| KGI, INC. | 1
| 1995
|
| KOCH ENGINEERING COMPANY, INC. | 1
| 1995
|
| KOCH MEMBRANE SYSTEMS, INC. | 2
1 1 | 2002
2003 2004 |
| KOCH-GLITSCH, LP | 1
| 1998
|
| KOCH-GLITSCH, INC. | 1
| 1998
|
Inventor Addresses
| Address | Duration |
|---|---|
| New York, NY | Jan 05, 99 - Jul 04, 06 |
| New York, NY, US | Jul 31, 03 - Jul 31, 03 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B01D: | SEPARATION | 5 |
| B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 1 |
| D01F: | CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 7070721 | 2006 | Method of making and using a hollow fiber microfiltration membrane | 7 |
| 2005/0121,391 | 2005 | Reinforced filtration cartridge and method of making same | 6 |
| 6890435 | 2005 | Hollow fiber microfiltration membranes and a method of making these membranes | 89 |
| 2003/0141,251 | 2003 | Hollow fiber microfiltration membranes and a method of making these membranes | 4 |
| 6110326 | 2000 | Method for concurrent reaction and distillation of fluid streams | 0 |
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