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SENTECH INSTR GMBH

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    202,240
  • Filing trend
    ⇩ 100.0%
About

SENTECH INSTR GMBH has a total of 26 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1993. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets measurement, surface technology and coating and electrical machinery and energy are ALTATECH SEMICONDUCTOR, ANS INC and SNU PRECISION CO LTD.

Patent filings in countries

World map showing SENTECH INSTR GMBHs patent filings in countries

Patent filings per year

Chart showing SENTECH INSTR GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Richter Uwe 10
#2 Arens Michael 7
#3 Wandel Klaus 6
#4 Dittmar Georg 6
#5 Witek Helmut 5
#6 Gargouri Hassan 5
#7 Krueger Albrecht 5
#8 Wielsch Uwe 5
#9 Richter Uwe Dipl Phys 3
#10 Rudolph Rolf 3

Latest patents

Publication Filing date Title
WO2017198764A1 Device and method for measuring layer thicknesses and indices of refraction of layers on rough and smooth surfaces
DE102014220512A1 Modular supply system for chemical reaction systems, a block device therefor and methods for supplying chemical reaction systems
DE102014217417A1 Polarimetry device and processing device for samples and a method for a CVD coating
DE102014212517A1 Apparatus and method for atomic layer deposition
DE102013114093A1 Plasma source and method for generating a plasma
DE102011112897A1 Apparatus and method for coating a substrate
DE102011004749A1 Plasma processing apparatus and plasma processing method
DE102008031471A1 Surface topology i.e. sharp projection, detection device for planar sample i.e. micro fluid sample, in semiconductor technology, has sensor e.g. camera, evaluating combination of preimage or reference image and reflected image of sample
DE102008007588A1 Barrier layer creating process for microstructured component involves preparing component in plasma reactor, plasma treatment, and supplying precursor and carrier gas
DE102007056138A1 Inductively coupled micro-wave plasma cell e.g. film system, has vacuum chamber formed at end of hollow chamber, where pressure of preset value lies on side of vacuum chamber such that plasma extends from hollow chamber to vacuum chamber
WO2008037498A1 Ellipsometer
DE102007031416A1 Substrate made of a polymeric material and having a water- and oxygen-impermeable barrier coating and associated manufacturing method
WO2006021205A1 Device and method for determining the form of a surface topology of an object to be measured
DE102004016322A1 Sample alignment device, e.g. for semiconductor layer thickness measurements, has an optical arrangement that ensures the tilt angle of a sample is correct for reflective or transparent samples
DE10329976A1 Mechanical fixing device securing substrate to substrate electrode e.g. for plasma treatment of semiconductor wafer, using pneumatic adjustment of clamp relative to substrate support surface
DE10023477A1 ellipsometer
DE19943741A1 Plasma assisted chemical vapor deposition of silicon nitride, from silane, ammonia, and inert carrier gas, employs optimized gas flowrates
DE19721046A1 Method of determining refractive indices of transparent and absorbent films
DE19721045A1 Method of determining refractive indices of transparent and absorbent films
US5517128A Method and arrangement for charge carrier profiling in semiconductor structure by means of AFM scanning