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CONTROL CONCEPTS

Overview
  • Total Patents
    78
  • GoodIP Patent Rank
    59,610
  • Filing trend
    ⇩ 11.0%
About

CONTROL CONCEPTS has a total of 78 patent applications. It decreased the IP activity by 11.0%. Its first patent ever was published in 1970. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets mechanical elements, packaging and shipping and machines are MUCON ENGINEERING COMPANY LTD, BIFOLD FLUIDPOWER LTD and XIANGWEI ZENG.

Patent filings per year

Chart showing CONTROL CONCEPTSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zeuner Kenneth W 30
#2 Smith Daniel S 25
#3 Hall Aaron G 25
#4 Rose Paul S 25
#5 Jarman Alonzo B 25
#6 Tiffany Henry D 23
#7 Aronzo Bii Jiyaaman 5
#8 Zeuner K 4
#9 Kenesu Daburiyuu Tsuenaa 4
#10 Chmielewski Jr Thomas A 4

Latest patents

Publication Filing date Title
US2018339849A1 Aerator valve assembly
US2018073659A1 Sanitary high pressure aerator valve assembly
US2017066589A1 Sanitary high pressure aerator valve assembly
US5704200A Agricultural harvester ground tracking control system and method using fuzzy logic
US5359836A Agricultural harvester with closed loop header control
US5351601A Hydraulic control system
US4401009A Closed center programmed valve system with load sense
US4357645A System for detecting faulty SCR's
US4345736A Solenoid operated valve and dashpot assembly
JPS55148002A Load sensing valve device by closed loop program
DE3016043A1 Multiple-ranoe hydraulic valve - includes branch line acting as pressure sensor with one-way valve
GB2033053A Normally closed valve assembly
US4276811A Closed center programmed valve system with load sense
JPS5569305A Assembly of feathering valve
CA1105805A Feathering valve assembly
US4191091A Feathering valve assembly
US4280396A Hydraulic oscillator
US4276810A Programmed valve system used for positioning control
CA1089957A Electrohydraulic system for towed vehicle
US4202250A Programmed unbalanced load valve system