Learn more

OERLIKON SURFACE SOLUTIONS AG PFAEFFIKON

Overview
  • Total Patents
    307
  • GoodIP Patent Rank
    6,535
  • Filing trend
    ⇧ 466.0%
About

OERLIKON SURFACE SOLUTIONS AG PFAEFFIKON has a total of 307 patent applications. It increased the IP activity by 466.0%. Its first patent ever was published in 1999. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets surface technology and coating, electrical machinery and energy and engines, pumps and turbines are OERLIKON SURFACE SOLUTIONS AG PFAFFIKON, OERLIKON SURFACE SOLUTIONS AG PFÄFFIKON and OERLIKON SURFACE SOLUTIONS AG TRÜBBACH.

Patent filings per year

Chart showing OERLIKON SURFACE SOLUTIONS AG PFAEFFIKONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Krassnitzer Siegfried 54
#2 Arndt Mirjam 33
#3 Kurapov Denis 29
#4 Ramm Juergen 27
#5 Widrig Beno 27
#6 Siegfried Krassnitzer 20
#7 Ramm Jürgen 19
#8 Hagmann Juerg 17
#9 Bolvardi Hamid 16
#10 Mayrhofer Paul Heinz 16

Latest patents

Publication Filing date Title
WO2021069695A1 Method to produce cast iron brake discs with high corrosion and wear resistance
WO2021069712A1 Method to produce high corrosion and wear resistant cast iron components by water jet surface activation, nitrocarburization and thermal spray coating
WO2021053072A1 Substrate with a molybdenum nitride layer system, and coating method for producing a layer system
US2021060601A1 Slotted disk fixture
WO2021019084A1 Graded hydrogen-free carbon-based hard material layer coated onto a substrate
WO2021018835A1 Fixture to be used in pvd processes for cylindrical, elongated substrates
WO2021009377A1 Method for producing coatings with adapted coating properties
WO2021001536A1 Cathodic arc source
WO2020239976A1 Coated forming tools with enhanced performance and increased service life
WO2020234484A1 Pvd coatings comprising multi-anion high entropy alloy oxy-nitrides
WO2020225385A1 Movable work piece carrier device for holding work pieces to be treated
WO2020178456A1 Tm-al-o-n coating layers with increased thermal stability
WO2020173598A1 Pulsed cathodic arc deposition
WO2020128011A1 Cathodic arc ignition device
WO2020126531A1 Magnet arrangement for a plasma source for carrying out plasma treatments
WO2020126530A1 Electrode arrangement for a plasma source for carrying out plasma treatments
WO2020099605A1 Coating for enhanced performance and lifetime in plastic processing applications
WO2020098967A1 Coated article exhibiting high corrosion and erosion resistance including ain-layer
WO2020094882A1 Cubic al-rich altin coatings deposited from ceramic targets
WO2020094247A1 Corrosion resistant coatings