Inventor · disambiguated record
Herbert Bierbach
Also filed as: BIERBACH HERBERT
8 granted patents·115 citations·filing 1975–1978
88Inventor score
Top patents by PatentIndex Score
8 records- 0175US4082520AProcess of producing gases having a high calorific valueRUHRGAS AG·Filed 1976·Granted Apr 4, 1978·18 cites·13 claims
- 0274US4047901AFeeder for coal-gasification reactorMETALLGESELLSCHAFT AG·Filed 1976·Granted Sep 13, 1977·18 cites·4 claims
- 0372US4088455AProcess and apparatus for a pressure gasification of fuels mainly in lump formMETALLGESELLSCHAFT AG·Filed 1977·Granted May 9, 1978·15 cites·6 claims
- 0471US4211539AProducing pure gas of high calorific value from gasification of solid fuelMETALLGESELLSCHAFT AG·Filed 1978·Granted Jul 8, 1980·15 cites·6 claims
- 0560US4056483AProcess for producing synthesis gasesMETALLGESELLSCHAFT AG·Filed 1976·Granted Nov 1, 1977·9 cites·13 claims
- 0658US4040800AReactor for gasifying solid fuels, particularly coal, under superatmospheric pressureMETALLGESELLSCHAFT AG·Filed 1976·Granted Aug 9, 1977·8 cites·3 claims
- 0756US4087258AProcess for purifying raw gas from the gasification of solid fuelsMETALLGESELLSCHAFT AG·Filed 1977·Granted May 2, 1978·15 cites·8 claims
- 0856US4049788AThermal transformation of metal chlorides to oxides in a fluidized bedMETALLGESELLSCHAFT AG·Filed 1975·Granted Sep 20, 1977·17 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →