Inventor · disambiguated record
Gunter Kratel
Also filed as: KATZER HANS · KRATEL GUENTER · KRATEL GUNTER
22 granted patents·411 citations·filing 1975–1999
96Inventor score
Top patents by PatentIndex Score
22 records- 0184US4636416AShaped microporous thermal insulation body with sheathing and process for making sameWACKER CHEMIE GMBH·Filed 1985·Granted Jan 13, 1987·47 cites·16 claims
- 0283US4191587APreparation of hydrophobic silicon dioxideWACKER CHEMIE GMBH·Filed 1978·Granted Mar 4, 1980·23 cites·2 claims
- 0382US4108964AProcess for the manufacture of silicon dioxideWACKER CHEMIE GMBH·Filed 1977·Granted Aug 22, 1978·25 cites·5 claims
- 0479US4212925AHeat insulating articlesWACKER CHEMIE GMBH·Filed 1978·Granted Jul 15, 1980·29 cites·5 claims
- 0578US4604272AProcess for the preparation of silicon tetrachlorideWACKER CHEMIE GMBH·Filed 1985·Granted Aug 5, 1986·35 cites·18 claims
- 0673US4985163AShaped heat-insulating body and process of making the sameCONSORTIUM ELEKTROCHEM IND·Filed 1986·Granted Jan 15, 1991·26 cites·19 claims
- 0770US5458916AHydrophobicization of pyrogenic silicaWACKER CHEMIE GMBH·Filed 1994·Granted Oct 17, 1995·21 cites·6 claims
- 0870US4317762ARoom temperature vulcanizable organopolysiloxane compositionsWACKER CHEMIE GMBH·Filed 1980·Granted Mar 2, 1982·18 cites·5 claims
- 0969US5911903AMixture and process for producing heat-insulating moldingsWACKER CHEMIE GMBH·Filed 1997·Granted Jun 15, 1999·26 cites·7 claims
- 1065US4359496AHeat-insulating board and method for producing sameWACKER CHEMIE GMBH·Filed 1981·Granted Nov 16, 1982·26 cites·6 claims
- 1164US5685932AProcess for the production of a microporous body having heat insulation propertiesWACKER CHEMIE GMBH·Filed 1995·Granted Nov 11, 1997·21 cites·8 claims
- 1262US5532458ARadiant heater, in particular, for heating a glass-ceramic hot plateWACKER CHEMIE GMBH·Filed 1994·Granted Jul 2, 1996·22 cites·18 claims
- 1361US6110310APanel-shaped, evacuated molded element, method of thermal insulation and use of the molded elementWACKER CHEMIE GMBH·Filed 1999·Granted Aug 29, 2000·29 cites·11 claims
- 1456US5372795AProcess for hydrophobicizing of pyrogenic silicaWACKER CHEMIE GMBH·Filed 1993·Granted Dec 13, 1994·12 cites·2 claims
- 1555US4565682AProcess for producing pyrogenic silicic acid with increased thickening effectWACKER CHEMIE GMBH·Filed 1985·Granted Jan 21, 1986·14 cites·3 claims
- 1654US4326852AMethod for increasing the bulk weight of silicon dioxideWACKER CHEMIE GMBH·Filed 1979·Granted Apr 27, 1982·11 cites·4 claims
- 1745US6180927B1Heat insulating moulded body and process for producing the sameWACKER CHEMIE GMBH·Filed 1997·Granted Jan 30, 2001·9 cites·6 claims
- 1839US4085087AMethod of reducing static electricity in plastic compositions and antistatic compositionsWACKER CHEMIE GMBH·Filed 1975·Granted Apr 18, 1978·4 cites·24 claims
- 1933US4298387AAgglomerated mixtures of highly dispersed metal oxides and opacifiersCONSORTIUM ELEKTROCHEM IND·Filed 1979·Granted Nov 3, 1981·8 cites·7 claims
- 2033US4147760AThickening agent for liquid media consisting of highly dispersed silicon dioxide and process for making the sameWACKER CHEMIE GMBH·Filed 1977·Granted Apr 3, 1979·4 cites·3 claims
- 2126US4427356ABondable insulating plateWACKER CHEMIE GMBH·Filed 1981·Granted Jan 24, 1984·1 cites·6 claims
- 2219US4721801AProcess for the preparation of organohalosilanesWACKER CHEMIE GMBH·Filed 1987·Granted Jan 26, 1988·0 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when Gunter Kratel files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →