Knud Werner
Inventor
Stats
- 7 US patents issued
- 23 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 7 US Patents Issued
- 23 US Applications Filed
- 98 Total Citation Count
- Mar 10, 2020 Most Recent Filing
- Nov 21, 2001 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| BAYER MATERIALSCIENCE AG | 6
8 1 | 2007
2008 2009 |
| Bayer Aktiengesellschaft | 1
| 2002
|
| COVESTRO DEUTSCHLAND AG | 4
2 1 | 2008
2012 2013 |
| SOLARWORLD AG | 1
1 | 2001
2003 |
Inventor Addresses
| Address | Duration |
|---|---|
| Krefeld, DE | Mar 20, 03 - May 12, 22 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B01D: | SEPARATION | 7 |
| B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 5 |
| C01B: | NON-METALLIC ELEMENTS; COMPOUNDS THEREOF | 13 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2022/0145,006 | 2022 | PROCESS FOR CONDITIONING AND REUSING SALT-CONTAINING PROCESS WATER | 0 |
| 2021/0101,815 | 2021 | PROCESS FOR THE WORK-UP AND REUSE OF SALT-CONTAINING PROCESS WATER | 1 |
| 2020/0306,723 | 2020 | STORAGE MATERIAL AND METHOD FOR CHLORINE STORAGE | 0 |
| 2018/0186,633 | 2018 | PROCESS FOR PURIFYING RAW-MATERIAL GASES BY FRACTIONATION | 0 |
| 10011484 | 2018 | Process for purifying raw-material gases by fractionation | 0 |
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