Inventor

BERGMANN ERICH

CH36 patents

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

BERGMANN ERICH

BALZERS HOCHVAKUUM

Method of and apparatus for a direct voltage arc discharge enhanced reactive treatment of objects

Method and apparatus for application of coatings on substrates

Coated body, method for its manufacturing as well as its use

Plasma CVD method for producing a diamond coating

Hard coating; a workpiece coated by such hard coating and a method of coating such workpiece by such hard coating

Vacuum treatment system for homogeneous workpiece processing

Coated tool with increased service life

Method and apparatus for layer depositions

Method of and apparatus for a direct voltage arc discharge enhanced reactive treatment of objects

Tool or instrument with a wear-resistant hard coating for working or processing organic materials

Sputter-CVD process for at least partially coating a workpiece

Hard coating; a workpiece coated by such hard coating and a method of coating such workpiece by such hard coating

Machine element and method of making

Laminate

Composite material having a slide layer applied by cathode sputtering

Composite material having a slide layer applied by cathode sputtering

Thermochemical surface treatments of materials in a reactive gas plasma

Process for depositing layers on substrates in a vacuum chamber

Coated highly wear-resistant tool and physical coating process therefor

Decorative black wear protection coating

Coated tool with increased service life

Method and apparatus for regulating a degree of reaction in a coating process

Method and apparatus for vaporizing materials by plasma arc discharge

Vacuum treatment system for homogeneous workpiece processing

Method of producing coating using negative dc pulses with specified duty factor

Arrangement for holding and cooling work pieces positioned next to one another

Vacuum coating apparatus with rotary-driven substrate carrier

(unassigned)

Method for the plasma assisted high vacuum physical vapor coating of parts with wear resistant coatings and equipment for carrying out the method

Apparatus for vapor deposition and evaporator

Method for the plasma assisted high vacuum physical vapor coating of parts with wear resistant coatings and equipment for carrying out the method

UNAXIS BALZERS AG

Coating a workpiece and operating a cathodic arc discharge

Method for manufacturing a cathodic arc coated workpiece

BATTELLE MEMORIAL INSTITUTE

Process for depositing on substrates, by cathode sputtering, a self-lubricating coating of metal chalcogenides and the coating obtained by this process

Fuel cell electrode on solid electrolyte substrate

ASU COMPOSANTS SA

Process of depositing a hard coating of a gold compound on a substrate for coating jewelry and the like

EBAUCHESFABRIK ETA AG

Article comprising a substrate having a hard and corrosion-proof coating thereon