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WENGER MFG

Overview
  • Total Patents
    397
  • GoodIP Patent Rank
    14,088
  • Filing trend
    ⇧ 118.0%
About

WENGER MFG has a total of 397 patent applications. It increased the IP activity by 118.0%. Its first patent ever was published in 1960. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets foods and drinks, machines and agriculture are HUEBERS VERFAHRENSTECH, ANGER PLASTIC GMBH and GORGODZE ALBERT V.

Patent filings per year

Chart showing WENGER MFGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wenger Lavon 81
#2 Rokey Galen J 67
#3 Wenger Lavon G 56
#4 Hauck Bobbie W 52
#5 Huber Gordon R 46
#6 Wiltz Philip B 46
#7 Wenger Marc 41
#8 Wenger Marc L 31
#9 Spellmeier Allan C 31
#10 Kearns Joseph P 20

Latest patents

Publication Filing date Title
US2021068424A1 Extruded, retort-stable pet feeds
US2020120970A1 Extruded, retort-stable pet feeds
US10736340B1 Dual extrusion method and apparatus for pet food production using meat slurries
US2019075822A1 Method and apparatus for production of high meat content pet foods
KR20200125708A Method and apparatus for producing high meat content pet food
EP3547853A2 High specific mechanical energy extrusion screw assembly
US2018228183A1 Meat dewatering assembly
US2018229197A1 High thermal transfer hollow core extrusion screw assembly
US9848629B1 Product drying apparatus and methods
EP3324752A1 Extruder for feed- and foodstuffs
US9540175B1 High efficiency conveyor assembly
US2017043519A1 High capacity dual die assembly
US2017013848A1 Apparatus and method for processing of high meat content food or feed products
US2015151928A1 Cut extrudate dispersal hood
US2015367298A1 Method and apparatus for extrusion processing of high fiber content foods
WO2014168763A1 Tapered barrel twin shaft preconditioner
US2015020695A1 Tapered barrel twin shaft preconditioner
US2015016211A1 Method of preconditioning comestible materials using steam/water static mixer
TW201114376A Extruded, highly cooked, non-sticky starch products
US7883263B1 Preconditioner for extrusion systems