Inventor

SCHNURR OTTO

US5 patents

⚠️ This page may combine multiple inventors who share the name “SCHNURR OTTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PHENOLCHEMIE GMBH & CO KG

2 patents

US6489519B1Dec 3, 2002

Process for removal of impurities from phenol by means of at least one acid catalyst

PHENOLCHEMIE GMBH & CO KG11 citations66

US6555719B2Apr 29, 2003

Process for the thermal after-treatment of cleavage product from the acid-catalyzed cleavage of cumene hydroperoxide

PHENOLCHEMIE GMBH & CO KG4 citations57

INEOS PHENOL GMBH & CO KG

2 patents

US7416645B2Aug 26, 2008

Continuous process for recovering acetone from a waste stream resulting from acetone purification

INEOS PHENOL GMBH & CO KG6 citations60

US7544845B2Jun 9, 2009

Process for treating phenol

INEOS PHENOL GMBH & CO KG1 citations50

MOTOROLA INC

1 patent

US6092041AJul 18, 2000

System and method of encoding and decoding a layered bitstream by re-applying psychoacoustic analysis in the decoder

MOTOROLA INC100 citations95