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KOVAR JOSEF

Overview
  • Total Patents
    90
  • GoodIP Patent Rank
    194,838
  • Filing trend
    0.0%
About

KOVAR JOSEF has a total of 90 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1899. It filed its patents most often in Czechoslovakia, Czechia and Austria. Its main competitors in its focus markets transport, environmental technology and engines, pumps and turbines are WANG JUNDUO, AUTOMATIC WATER SOFTENER COMPA and SMITH WILLIAM G.

Patent filings per year

Chart showing KOVAR JOSEFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kovar Josef 82
#2 Novotny Karel Ing 13
#3 Wallenfels Pavel 7
#4 Novotny Karel 6
#5 Trojan Jiri 5
#6 Kovář Josef 5
#7 Snizek Jiri 5
#8 Kadlecik Jaroslav 5
#9 Pavlata Petr 4
#10 Krump Jiri 4

Latest patents

Publication Filing date Title
CZ2018281A3 Method of creating work by an engine with spontaneous transfer of air to absorber
CZ20184A3 A method of creating work with a new engine
CZ201714A3 A TDC of an engine with spontaneous gas weight reduction during compression
CZ20173A3 A TDC of an engine with spontaneous gas weight reduction during compression
CZ2016288A3 Rigging arrangement
CZ2012385A3 Method of utilization of environmental heat in heat engine
CZ2012206A3 Method of using heat of ambient air within a heat engine
CZ2010210A3 Method enabling making work from environment heat
CZ2009676A3 Method of generating work from environment heat by engine with auxiliary working substance and air
CZ2009272A3 Device for generation of ionic network for treatment of water in reservoirs
CZ2009189A3 Method of generating work from environment heat by engine with inert matter and air
CZ2008646A3 Method of doing work from environmental heat by a device
CZ200734A3 Method of utilizing environment heat in a device
CZ2005454A3 Device for application of corrective compositions, particularly composition for restricting growth of blue green algae on water surfaces
CZ20033532A3 Axle arrangement, particularly that one of road vehicles
CZ20033333A3 Application method of DaltonÆs law in a heat engine
CZ20031984A3 Device for setting axis clearance and characteristic, particularly that of road vehicles
CZ20022569A3 Axle arrangement, particularly of road vehicles
CZ20021386A3 Compound suspension
CZ20013732A3 Transmission, particularly for bicycles