Heiko Herold

Person

Neuss, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing isocyanates in the gas phase
- Patent number 7,754,915
- Issue date Jul 13, 2010
- Bayer MaterialScience AG
- Heiko Herold
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing highly pure, granular silicon in a fluidised bed
- Patent number 7,553,466
- Issue date Jun 30, 2009
- Solarworld Aktiengesellschaft
- Heiko Herold
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Cyclone separator
- Patent number 7,323,023
- Issue date Jan 29, 2008
- Hilti Aktiengesellschaft
- Volker Michele
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for electrically heating a vertically erect chamber
- Patent number 7,078,656
- Issue date Jul 18, 2006
- Solarworld Aktiengesellschaft
- Heiko Herold
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method for producing highly-pure granular silicon
- Patent number 6,849,244
- Issue date Feb 1, 2005
- Solarworld Aktiengesellschaft
- Theo König
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the production of isocyanates in the gas phase
- Patent number 6,803,482
- Issue date Oct 12, 2004
- Bayer Aktiengesellschaft
- Marc Jenne
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for quenching a gaseous reaction mixture during the gas pha...
- Patent number 6,800,781
- Issue date Oct 5, 2004
- Bayer Aktiengesellschaft
- Heiko Herold
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method and device for producing bisphenol a prills and bisphenol a...
- Patent number 6,689,464
- Issue date Feb 10, 2004
- Bayer Aktiengesellschaft
- Rolf Lanze
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Gas-phase polymerization in a bell-shaped reactor
- Patent number 6,441,108
- Issue date Aug 27, 2002
- Bayer Aktiengesellschaft
- Friedrich Haendeler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and device for extracting rubber from gaseous phase polymeri...
- Patent number 6,372,865
- Issue date Apr 16, 2002
- Bayer Aktiengesellschaft
- Friedrich Haendeler
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Pump for hot corrosive melts
- Patent number 6,089,829
- Issue date Jul 18, 2000
- Bayer Aktiengesellschaft
- Fritz Gestermann
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Process for producing ultrafine-crystallization products
- Patent number 6,074,441
- Issue date Jun 13, 2000
- Bayer Aktiengesellschaft
- Barbara Schulte
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrochemical half-cell
- Patent number 6,039,853
- Issue date Mar 21, 2000
- Bayer Aktiengesellschaft
- Fritz Gestermann
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Precipitation system for a powder inhaler
- Patent number 5,947,117
- Issue date Sep 7, 1999
- Bayer Aktiengesellschaft
- Heiko Herold
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for sampling in particle-laden gas streams
- Patent number 5,841,037
- Issue date Nov 24, 1998
- Bayer Aktiengesellschaft
- Benno Ulfik
- G05 - CONTROLLING REGULATING
Information Patent Grant
Nasal applicator
- Patent number 5,702,362
- Issue date Dec 30, 1997
- Bayer Aktiengesellschaft
- Heiko Herold
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for inhalation
- Patent number 5,505,196
- Issue date Apr 9, 1996
- Bayer Aktiengesellschaft
- Heiko Herold
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Powder inhaler having dispersing, discharge, and dwell-time chamber...
- Patent number 5,435,301
- Issue date Jul 25, 1995
- Bayer Aktiengesellschaft
- Heiko Herold
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process and device for fluidized bed spray granulation
- Patent number 5,213,820
- Issue date May 25, 1993
- Bayer Aktiengesellschaft
- Hans Uhlemann
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Hybrid plastic filling material
- Patent number 5,028,638
- Issue date Jul 2, 1991
- Bayer Aktiengesellschaft
- Renate Heid
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Zigzag classifier
- Patent number 4,931,174
- Issue date Jun 5, 1990
- Bayer Aktiengesellschaft
- Hans Uhlemann
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Process and apparatus for conducting the hot gas in the dry spinnin...
- Patent number 4,431,602
- Issue date Feb 14, 1984
- Bayer Aktiengesellschaft
- Hans-Josef Behrens
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method of cooling stuffer crimped yarn
- Patent number 4,288,893
- Issue date Sep 15, 1981
- Bayer Aktiengesellschaft
- Heiko Herold
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Method and apparatus for placing thread in a texturing apparatus at...
- Patent number 4,240,187
- Issue date Dec 23, 1980
- Bayer Aktiengesellschaft
- Heiko Herold
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for the mechanical separation of solids from drying gas i...
- Patent number 4,211,604
- Issue date Jul 8, 1980
- Bayer Aktiengesellschaft
- Edgar Muschelknautz
- F26 - DRYING

Patents Applicationslast 30 patents

Information Patent Application
Device for electrically heating a vertically erect chamber
- Publication number 20050236393
- Publication date Oct 27, 2005
- Heiko Herold
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Cyclone separator
- Publication number 20050150199
- Publication date Jul 14, 2005
- Volker Michele
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Process for preparing isocyanates in the gas phase
- Publication number 20050113601
- Publication date May 26, 2005
- Heiko Herold
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing highly pure, granular silicon in a fluidised bed
- Publication number 20040151652
- Publication date Aug 5, 2004
- Heiko Herold
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for quenching a gaseous reaction mixture during the gas pha...
- Publication number 20040068137
- Publication date Apr 8, 2004
- Heiko Herold
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing highly-pure granular silicon
- Publication number 20040047795
- Publication date Mar 11, 2004
- Theo Konig
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for the production of isocyanates in the gas phase
- Publication number 20030216597
- Publication date Nov 20, 2003
- Marc Jenne
- C07 - ORGANIC CHEMISTRY

Heiko Herold

Person

Patents Grantslast 30 patents

Process for preparing isocyanates in the gas phase

Method for producing highly pure, granular silicon in a fluidised bed

Cyclone separator

Device for electrically heating a vertically erect chamber

Method for producing highly-pure granular silicon

Process for the production of isocyanates in the gas phase

Process for quenching a gaseous reaction mixture during the gas pha...

Method and device for producing bisphenol a prills and bisphenol a...

Gas-phase polymerization in a bell-shaped reactor

Method and device for extracting rubber from gaseous phase polymeri...

Pump for hot corrosive melts

Process for producing ultrafine-crystallization products

Electrochemical half-cell

Precipitation system for a powder inhaler

Process for sampling in particle-laden gas streams

Nasal applicator

Device for inhalation

Powder inhaler having dispersing, discharge, and dwell-time chamber...

Process and device for fluidized bed spray granulation

Hybrid plastic filling material

Zigzag classifier

Process and apparatus for conducting the hot gas in the dry spinnin...

Method of cooling stuffer crimped yarn

Method and apparatus for placing thread in a texturing apparatus at...

Apparatus for the mechanical separation of solids from drying gas i...

Patents Applicationslast 30 patents

Device for electrically heating a vertically erect chamber

Cyclone separator

Process for preparing isocyanates in the gas phase

Method for producing highly pure, granular silicon in a fluidised bed

Process for quenching a gaseous reaction mixture during the gas pha...

Method for producing highly-pure granular silicon

Process for the production of isocyanates in the gas phase