Inventor · disambiguated record
Herman Nack
Also filed as: LIU KE-TIEN · NACK HERMAN
5 granted patents·287 citations·filing 1977–1986
85Inventor score
Files withBATTELLE DEVELOPMENT CORP5
Top patents by PatentIndex Score
5 records- 0195US4154581ATwo-zone fluid bed combustion or gasification processBATTELLE DEVELOPMENT CORP·Filed 1978·Granted May 15, 1979·118 cites·18 claims
- 0293US4084545AOperating methodBATTELLE DEVELOPMENT CORP·Filed 1977·Granted Apr 18, 1978·69 cites·51 claims
- 0389US4704084ANOX reduction in multisolid fluidized bed combustorsBATTELLE DEVELOPMENT CORP·Filed 1979·Granted Nov 3, 1987·49 cites·10 claims
- 0483US4589927ALiquid multisolid fluidized bed processingBATTELLE DEVELOPMENT CORP·Filed 1984·Granted May 20, 1986·45 cites·16 claims
- 0534US4976934ANested, recirculating-fiber filterBATTELLE DEVELOPMENT CORP·Filed 1986·Granted Dec 11, 1990·6 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →