Inventor · disambiguated record
Werner Siebert
Also filed as: MECKEL JOACHIM F · SIEBERT WERNER
8 granted patents·42 citations·filing 1975–1981
84Inventor score
Files withBERGWERKSVERBAND GMBH8
Top patents by PatentIndex Score
8 records- 0159US4049141AMethod of charging a plurality of coking ovensBERGWERKSVERBAND GMBH·Filed 1975·Granted Sep 20, 1977·8 cites·9 claims
- 0257US4030983AMethod of restricting dust development when feeding coal into coke ovensBERGWERKSVERBAND GMBH·Filed 1976·Granted Jun 21, 1977·7 cites·12 claims
- 0350US4321112ADevice for opening, closing and cleaning fill holes of coke oven chargeable by a coal conveyorBERGWERKSVERBAND GMBH·Filed 1981·Granted Mar 23, 1982·5 cites·12 claims
- 0450US4055471AMethod of restricting the formation of dust when feeding coal into coke ovensBERGWERKSVERBAND GMBH·Filed 1976·Granted Oct 25, 1977·12 cites·8 claims
- 0548US4058230AArrangement for pneumatically regulating the introduction of substances into chambersBERGWERKSVERBAND GMBH·Filed 1976·Granted Nov 15, 1977·6 cites·17 claims
- 0635US4309253AMethod and apparatus for tar recovery from raw coking gasBERGWERKSVERBAND GMBH·Filed 1980·Granted Jan 5, 1982·2 cites·8 claims
- 0733US4203803ACharging of coke ovens with preheated coalBERGWERKSVERBAND GMBH·Filed 1978·Granted May 20, 1980·1 cites·2 claims
- 0827US4380125AMethod of and apparatus for drying and preheating coking coal in a flight stream tubeBERGWERKSVERBAND GMBH·Filed 1980·Granted Apr 19, 1983·1 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →