Inventor

HOFFMANN GERHARD

77 patents

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

HOFFMANN GERHARD

BASF AG

Method of making a relief plate using a photopolymerizable recording composition

Photopolymerizable recording composition containing acylphosphine oxide photoinitiator

Photopolymerizable recording material, in particular for the production of printing plates and relief plates

2H-v-triazolo[4-5-d]pyrimidines

Radiation-sensitive mixture

Toner transfer process for transferring and fixing a toner image by means of film

Organic electrophotographic recording medium

Electrophotographic medium with perylene-3,4,9,10-tetracarboxylic acid N,N&#39;-bis-(2&#39;,6&#39;-dichlorophenyl)-diimide

Production of micromoldings having a high aspect ratio

Process of making photopolymer relief plates using an adhesive layer

Modification of metal surfaces

Flexographic relief printing plate

Production of flexographic relief plates by photopolymerization and development with a monoterpene developer

Electrophotographic recording material whose photoconductor layer contains a halogenated perylene dye sensitizer

Electrophotographic recording materials containing special charge carrier-transporting compounds

Electrophotographic recording medium

Photosensitive recording materials

Production of a polymer/metal or polymer/semiconductor composite

Production of microstructure elements

Radiation-sensitive mixture

Process for improving the ozone resistance of relief printing plates

Elements having layers containing mixtures which can be crosslinked by photopolymerization

Photosensitive recording materials having a novel graft copolymer binder

Production of relief plates and printing plates by a positive-working method

Electrophotographic material with mxiture of charge transport materials

Electrophotographic recording materials containing a metal acetylacetonate

Electrophotographic recording material containing a metal-1,3-diketone complex

Phenylhydrazones

Electrophotographic recording materials containing triazole charge carrier-transporting compounds

Multi-layer elements suitable for the production of printing plates and relief plates, and their production

Laminate useful for the production of printing plates and relief plates

Laminate useful for the production of printing plates and relief plates

Fluid photo-crosslinkable compositions for the manufacture of relief printing plates

BASF LACKE & FARBEN

Solutions of polyimide-forming substances and their use as coating materials

Solutions of polyimide-forming substances and their use as coating compositions

Binders for electrocoating

Production of structured layers of heat-resistant polycondensates

SIEMENS AG

Speech recognition system and method for operating same

Process for detecting unauthorized introduction of any data transmitted by a transmitter to a receiver

Load-dependent asynchronous drive for a transport path

(unassigned)

Workbench, in particular for welding and structural steel work

Arrangement for fastening and wiring of a plurality of electrical units, particularly in a switchgear cabinet

INFINEON TECHNOLOGIES AG

Method and system for regenerating a private key for a predetermined asymmetric cryptographic key pair

LUETZE FRIEDRICH ELEKTRO

Profile strip of insulating material having primary and secondary teeth for holding many electrical cables

EUROP AGENCE SPATIALE

Satellite receiver having analog-to-digital converter demodulation

BAYERISCHE MOTOREN WERKE AG

Device for counterbalancing a swivelable body part on a motor vehicle

PS AUTOMATION GMBH GES FUER ANTRIEBSTECHNIK

Electric actuator

FUJITSU SIEMENS COMP

Method and apparatus for encoding, transmitting and decoding a digital message

BUEHLER MIAG GMBH

Method of and device for automatic charging a plurality of receiving stations with pulverized material

DAIMLER BENZ AG

Electrode arrangement for the electrochemical metal erosion process for producing a tooth system

Electrophotographic medium with perylene-3,4,9,10-tetracarboxylic acid N,N'-bis-(2',6'-dichlorophenyl)-diimide