NK

Norbert Kalwa

FT Flooring Technologies: 38 patents #1 of 34Top 3%
SA Swiss Krono Tec Ag: 12 patents #1 of 35Top 3%
📍 Niederheesten, DE: #1 of 6 inventorsTop 20%
Overall (All Time): #51,785 of 4,157,543Top 2%
51
Patents All Time

Issued Patents All Time

Showing 26–50 of 51 patents

Patent #TitleCo-InventorsDate
10899167 Process and device for the production of layered materials with synchronous-pore effect Joachim Hasch, Bernd Stiewe 2021-01-26
10889022 Method and device for specifically influencing the technological properties of individual regions of a sheet-like material, a pre-compacted material nonwoven or a material fibre cake Gerhard Stahl 2021-01-12
10843375 Process for producing wood-based OSBs having reduced emission of volatile organic compounds (VOCs) Sabrina Pfeiffer 2020-11-24
10730202 OSB (oriented strand board) wood material panel having improved properties and method for producing same Ingo Lehnhoff 2020-08-04
10596720 Method for reducing the emission of volatile organic compounds made of wood materials, and wood materials Dirk Müller, Gunnar Thielecke 2020-03-24
10399245 Wood material board with reduced emission of volatile organic compounds (VOCs) and method for the production thereof 2019-09-03
10385512 Laminate production method 2019-08-20
10369721 Wooden material panel, in particular in the form of a wood-plastic composite material, and a method for producing the same Jens Siems, Ingo Lehnhoff 2019-08-06
10226960 Apparatus for the refinement of a panel Roger Braun 2019-03-12
10189178 Method for producing wood material panels, in particular OSB wood material panels, and wood material panel that can be produced in accordance with said method Andreas Gier, Dirk Mueller 2019-01-29
10119051 Binder composition in wooden composite boards Andreas Gier 2018-11-06
10063747 Method for adjustment of decorative printing using measured color values of first and second primer applied wood material boards and apparatus for carrying out the same Timo Skorzik 2018-08-28
9969101 Method and device for specifically influencing the technological properties of individual regions of a sheet-like material, a pre-compacted material nonwoven or a material fibre cake Gerhard Stahl 2018-05-15
9958382 Method for determining the abrasion resistance of at least one wear layer arranged on a carrier plate Andre Denk 2018-05-01
9931667 Method for printing a wood material board and wood material board with printed decorative layer 2018-04-03
9759653 Method for determining the moisture content of a resin layer on a carrier board Andre Denk 2017-09-12
9757974 Method for producing a material plate provided with a decorative layer 2017-09-12
9670390 Adhesive compositions and use thereof 2017-06-06
9522567 Method for the refinement of a panel and apparatus for carrying out the same Roger Braun 2016-12-20
9248683 Method for adapting décor prints and a device for conducting said method Timo Skorzik 2016-02-02
9238356 Method for applying a decoration to a composite wood board 2016-01-19
9156308 Method for adapting décor prints and a device for conducting said method Timo Skorzik 2015-10-13
8790557 Method and installation for producing a wood-fiber board 2014-07-29
8394302 Method and installation for producing a wood-fiber board 2013-03-12
D660463 Panel 2012-05-22