Inventor · disambiguated record
Helmut Springmann
Also filed as: SPRINGMANN HELMUT
4 granted patents·132 citations·filing 1976–1978
79Inventor score
Files withLINDE AG4
Top patents by PatentIndex Score
4 records- 0193US4019314AHigh pressure gasification of coal using nitrogen dilution of waste gas from steam generatorLINDE AG·Filed 1976·Granted Apr 26, 1977·76 cites·12 claims
- 0277US4072023AAir-rectification process and apparatusLINDE AG·Filed 1976·Granted Feb 7, 1978·31 cites·9 claims
- 0360US4141707ACryogenic liquefactionLINDE AG·Filed 1977·Granted Feb 27, 1979·17 cites·8 claims
- 0442US4211544ACompression of nitrogen overhead from high pressure column in tractionation of airLINDE AG·Filed 1978·Granted Jul 8, 1980·8 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →