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JOHN ZINK CO LLC

Overview
  • Total Patents
    362
  • GoodIP Patent Rank
    22,398
  • Filing trend
    ⇧ 16.0%
About

JOHN ZINK CO LLC has a total of 362 patent applications. It increased the IP activity by 16.0%. Its first patent ever was published in 1998. It filed its patents most often in United States, EPO (European Patent Office) and Canada. Its main competitors in its focus markets thermal processes, environmental technology and machines are COEN CO, ECLIPSE and KOEHNE HEINRICH DR ING.

Patent filings per year

Chart showing JOHN ZINK CO LLCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Poe Roger L 120
#2 Hong Jianhui 58
#3 Chung I-Ping 57
#4 Waibel Richard T 49
#5 Wilkins James 43
#6 Bussman Wesley R 35
#7 Jayakaran Jaiwant D 31
#8 Claxton Michael G 30
#9 Bussman Wesley Ryan 29
#10 Colannino Joseph 29

Latest patents

Publication Filing date Title
WO2021079228A1 Flare control using multi- variable flare monitor
US2021025589A1 Staged gas injection system
WO2021044278A1 Flare tip having reduced gas leakage
US2020370407A1 Three-phase separation of hydrocarbon containing fluids
GB201904194D0 A flame detection and ignition device
CN111386428A Radiant wall burner
US2019078028A1 Three-phase separation of hydrocarbon containing fluids
CN111051776A Low NOXCO burner method and apparatus
US2018296956A1 Method and apparatus for the centrifugal separation of particulates in particulate laden flows
EP3260778A2 System and method for electrical spark detection
RU2730447C2 Method and apparatus for verifying operation of a tdlas system
US9828556B1 Three-phase separation of hydrocarbon containing fluids
AU2016379435A1 Staged steam injection system
CA2959134A1 Low nox turbine exhaust fuel burner assembly
MX2017002505A Swirl stabilized high capacity duct burner.
US2015345786A1 Radial burner air inlet with linear volumetric air control
US2015188292A1 High energy ignition spark igniter
EP2831500A1 Rapid gas exchange and delivery system
WO2013162965A1 Handling liquid hydrocarbon
CA2744133A1 Hybrid flare apparatus and method