Gerd Nashan
Inventor
Stats
- 10 US patents issued
- 10 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 10 US Patents Issued
- 10 US Applications Filed
- 39 Total Citation Count
- Dec 17, 1992 Most Recent Filing
- Apr 10, 1978 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Ruhrkohle AG | 1
1 1 | 1978
1981 1988 |
| Bergwerksverband GmbH | 1
1 1 | 1978
1989 1992 |
| Firma Carl Still GmbH & Co. KG | 3
2 | 1984
1985 |
Inventor Addresses
| Address | Duration |
|---|---|
| Oberhausen, DE | Jul 08, 80 - Mar 07, 95 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| C10B: | DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS | 8 |
| C10L: | FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUEFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS | 1 |
| F22D: | PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER; FEED-WATER SUPPLY; CONTROLLING WATER LEVEL; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN BOILERS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 5395485 | 1995 | Reactor chamber door for large-scale coking reactors | 5 |
| 5039379 | 1991 | Dry cooling of coke | 1 |
| 4990220 | 1991 | Coking reactor | 3 |
| 4699693 | 1987 | Apparatus for dry cooling red-hot coke | 0 |
| 4668344 | 1987 | Method for cooling coke and generating superheated high pressure steam | 3 |
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