Inventor · disambiguated record
Walter Haeckl
Also filed as: HAECKL WALTER
9 granted patents·6 pending applications·16 citations·filing 2006–2023
81Inventor score
Top patents by PatentIndex Score
15 records- 0175US7387676B2Process for producing silicon semiconductor wafers with defined defect properties, and silicon semiconductor wafers having these defect propertiesSILTRONIC AG·Filed 2006·Granted Jun 17, 2008·5 cites·13 claims
- 0272US8231725B2Semiconductor wafers of silicon and method for their productionSATTLER ANDREAS·Filed 2011·Granted Jul 31, 2012·3 cites·6 claims
- 0371US8043427B2Semiconductor wafers of silicon and method for their productionSILTRONIC AG·Filed 2008·Granted Oct 25, 2011·3 cites·14 claims
- 0462US10031082B2Compositional analysis of a gas or gas stream in a chemical reactor and method for preparing chlorosilanes in a fluidized bed reactorWACKER CHEMIE AG·Filed 2014·Granted Jul 24, 2018·1 cites·14 claims
- 0562US9988714B2Process for producing polysiliconHAECKL WALTER·Filed 2012·Granted Jun 5, 2018·1 cites·12 claims
- 0656US9089788B2Process for purifying chlorosilanes by distillationPAETZOLD UWE·Filed 2012·Granted Jul 28, 2015·3 cites·14 claims
- 0756US2024309552A1Method for producing a gallium oxide layer on a substrateSILTRONIC AG·Filed 2022·Application pending·0 cites
- 0855US2024401233A1Process for producing a single crystal from siliconSILTRONIC AG·Filed 2022·Application pending·0 cites
- 0955US2025129515A1METHOD AND APPARATUS FOR PRODUCING ELECTRICALLY CONDUCTING BULK ß-GA2O3 SINGLE CRYSTALS AND ELECTRICALLY CONDUCTING BULK ß-GA2O3 SINGLE CRYSTALSILTRONIC AG·Filed 2023·Application pending·0 cites
- 1048US8940264B2Process for producing polycrystalline siliconHAECKL WALTER·Filed 2011·Granted Jan 27, 2015·0 cites·7 claims
- 1147US9738531B2Process for producing polycrystalline siliconWACKER CHEMIE AG·Filed 2014·Granted Aug 22, 2017·0 cites·13 claims
- 1244US2012060562A1Method for producing thin silicon rodsWOCHNER HANNS·Filed 2011·Application pending·0 cites
- 1342US2014105805A1Process for hydrogenating silicon tetrachloride to trichlorosilaneWACKER CHEMIE AG·Filed 2013·Application pending·0 cites
- 1441US9650255B2Reactor and process for endothermic gas phase reaction in a reactorWACKER CHEMIE AG·Filed 2013·Granted May 16, 2017·0 cites·2 claims
- 1532US2011133314A1Method for producing a semiconductor waferSILTRONIC AG·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →