Inventor
KOEHLER KARL
DE12 patents
⚠️ This page may combine multiple inventors who share the name “KOEHLER KARL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SOLVAY BARIUM STRONTIUM GMBH
7 patentsUS5366513ANov 22, 1994
Preparation of granulated alkaline earth metal carbonate
SOLVAY BARIUM STRONTIUM GMBH64 citations89
US6479029B1Nov 12, 2002
Micronized alkaline earth metal carbonate
SOLVAY BARIUM STRONTIUM GMBH19 citations88
US7001582B2Feb 21, 2006
Micronized barium sulfate
SOLVAY BARIUM STRONTIUM GMBH7 citations66
US6812191B2Nov 2, 2004
Superconducting bodies made of zinc-doped copper oxide material
SOLVAY BARIUM STRONTIUM GMBH6 citations65
US5324500AJun 28, 1994
Method for processing residues of barium sulfide or strontium sulfide leaching
SOLVAY BARIUM STRONTIUM GMBH2 citations55
US6063735AMay 16, 2000
Superconductor mixture
SOLVAY BARIUM STRONTIUM GMBH5 citations54
US7108586B2Sep 19, 2006
Method of chemical mechanical polishing using abrasive particles of alkaline earth metal salts
SOLVAY BARIUM STRONTIUM GMBH1 citations49