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Z & J TECH GMBH

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    55,573
  • Filing trend
    ⇧ 250.0%
About

Z & J TECH GMBH has a total of 38 patent applications. It increased the IP activity by 250.0%. Its first patent ever was published in 2008. It filed its patents most often in Germany, EPO (European Patent Office) and Serbia. Its main competitors in its focus markets mechanical elements, thermal processes and basic materials chemistry are TAPCOENPRO LLC, JIANGSU TRUST VALVE CO LTD and TECHNO LE KK.

Patent filings per year

Chart showing Z & J TECH GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Buzga Sebastian 12
#2 Gandelheidt Markus 12
#3 Travnicek Roland 9
#4 Friedhelm Paulus 8
#5 Pütz Robert 8
#6 Heiden Ralf 7
#7 Puetz Robert 4
#8 Wirtz Ingo 4
#9 Putz Robert 3
#10 Behler Gottfried 3

Latest patents

Publication Filing date Title
DE102019129625A1 Gate valves, especially double-plate gate valves
DE102018116741A1 Slider, closure element, method and application
DE102018116738A1 Filling device, coking drum, crude oil processing system, petroleum coke manufacturing process
DE102018101472A1 Slide valve and use of a slide valve
DE102017108576A1 Knife gate valve, fixing element and method for mounting a gate valve
DE102016116537A1 Apparatus and method for acoustic temperature measurement and arrangement of such a device
DE102016107175A1 Shut-off device for an ethylene production plant, ethylene production plant and process for operating an ethylene production plant
DE102016107113B3 Apparatus for acoustic temperature measurement, sealing device for such a device and system for acoustic temperature measurement
DE102016101628A1 Double plate gate valve for an ethylene plant, ethylene plant and process for operating an ethylene plant
DE102016101627A1 Double plate gate valve for an ethylene plant, ethylene plant and process for operating an ethylene plant
DE102015104556A1 Triple sealing seat with gas flushing for a draft tube valve
DE102015104555A1 Double plate gate valve, shut-off plate and method for sealing a double plate gate valve