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KEMPTEN ELEKTROSCHMELZ GMBH

Overview
  • Total Patents
    631
About

KEMPTEN ELEKTROSCHMELZ GMBH has a total of 631 patent applications. Its first patent ever was published in 1940. It filed its patents most often in Germany, United States and Japan. Its main competitors in its focus markets materials and metallurgy, surface technology and coating and electrical machinery and energy are HEYUAN JIZHI ZHIGUAN INFORMATION TECH CO LTD, GYPSUM LIME AND ALABASTINE and KELLER TEDDY M.

Patent filings per year

Chart showing KEMPTEN ELEKTROSCHMELZ GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lipp Alfred 52
#2 Reinmuth Klaus 33
#3 Korsten Andreas 32
#4 Hunold Klaus 31
#5 Petersen Fritz 27
#6 Lipp Alfred Dipl Chem Dr 23
#7 Benecke Theodor 23
#8 Arufureeto Ritsupu 20
#9 Seifert Martin 19
#10 Wiebke G 19

Latest patents

Publication Filing date Title
DE10019600A1 Refractory material with improved resistance to slag attack
DE10015849A1 Ceramic material used in the production of sintered bodies contains boron nitride, an additive selected from oxides, carbides and nitrides of silicon, aluminum, titanium and zirconium
DE10015850A1 Material for age-resistant ceramic evaporators
DE10008646A1 Molded body used as a cooking plate comprises an adhesion- and scratch-resistant surface coating made of glass and/or glass-ceramic formed on hot-pressed, gas pressure-sintered , reaction-bound or hot isostatically pressed silicon nitride
DE19956811A1 Ceramic flash TV evaporator
DE19951775C1 Preparing card wire for fitting to opening rollers involves surface treating wire in the form of a coil of diameter similar to roller
US6347905B1 Connecting element for the frictional connection of components
CZ303399A3 Saw wire
DE19933194A1 Liquid phase sintered SiC moldings with improved fracture toughness and high electrical resistance and process for their production
DE19917008A1 Alloying additive moulding, for cast iron production in cupola, induction or arc furnaces, comprises silicon carbide granules and a binder containing molasses and optionally calcium hydroxide
DE19901574A1 Low cement content silicon carbide moulding, used as a furnace alloying additive in cast iron foundries, contains silicon carbide granules of particle size distribution providing a reduced compacted particle interspace size
DE19842660A1 Process for coating a surface with a release agent
DE19839091A1 Saw wire
DE19823928A1 Connecting element for the non-positive connection of components
DE19823908A1 Elliptical ceramic evaporator
DE19821772A1 Ceramic evaporator boats with improved initial wetting behavior
EP0863224A1 Ceramic evaporator having tapered ends
DE19809550A1 SiC disk substrate with an inert layer on the surface
DE19743721A1 Spent grinding suspension, used for machining silicon, quartz or ceramic, is reprocessed
DE19735814A1 Ceramic flash TV evaporator