Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DP

Darko Pervan

VAValinge Innovation Ab: 182 patents #1 of 54Top 2%
CACeraloc Innovation Ab: 92 patents #1 of 14Top 8%
VAValinge Aluminium Ab: 17 patents #1 of 4Top 25%
VAValinge Flooring Technology Ab: 14 patents #1 of 5Top 20%
VAVälinge Innovation Ab: 14 patents #1 of 47Top 3%
CBCeralog Innovation Belgium Bvba: 4 patents #2 of 6Top 35%
Viken, SE: #1 of 42 inventorsTop 3%
Overall (All Time): #1,035 of 4,157,543Top 1%
328 Patents All Time

Issued Patents All Time

Showing 276–300 of 328 patents

Patent #TitleCo-InventorsDate
7886497 Floorboard, system and method for forming a flooring, and a flooring formed thereof 2011-02-15
7874119 Locking system, floorboard comprising such a locking system, as well as method for making floorboards Tony Pervan 2011-01-25
7866115 Floorboards with decorative grooves Tony Pervan 2011-01-11
7866110 Mechanical locking system for panels and method of installing same 2011-01-11
7861482 Locking system comprising a combination lock for panels Christian Boo 2011-01-04
7854100 Laminate floor panels Christian Boo, Mattias Sjostrand, Tony Pervan 2010-12-21
7845133 Locking system for floorboards 2010-12-07
7845140 Flooring and method for installation and manufacturing thereof 2010-12-07
7841145 Mechanical locking system for panels and method of installing same Niclas Hakansson, Per Nygren 2010-11-30
7841150 Mechanical locking system for floorboards 2010-11-30
7841144 Mechanical locking system for panels and method of installing same 2010-11-30
7811489 Recycling of laminate floorings Kent Lindgren, Jan Jacobsson, Niclas Hakansson, Eddy Alberic Boucké, Göran Ziegler 2010-10-12
7802415 Floor panel with sealing means Tony Pervan 2010-09-28
7802411 Mechanical locking system for floor panels Niclas Hakansson, Per Nygren 2010-09-28
7788871 Flooring and method for laying and manufacturing the same Tony Pervan 2010-09-07
7779596 Locking system for mechanical joining of floorboards and method for production thereof 2010-08-24
7779601 Flooring and method for laying and manufacturing the same Tony Pervan 2010-08-24
7762293 Equipment for the production of building panels 2010-07-27
7757452 Mechanical locking system for floorboards 2010-07-20
7739849 Floorboards, flooring systems and methods for manufacturing and installation thereof 2010-06-22
7721503 Locking system comprising a combination lock for panels Christian Boo 2010-05-25
7716889 Flooring systems and methods for installation 2010-05-18
7716896 Floorboards, flooring systems and method for manufacturing and installation thereof 2010-05-18
7677001 Flooring systems and methods for installation 2010-03-16
7677005 Mechanical locking system for floorboards 2010-03-16