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.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 134 | |
#2 | WIPO (World Intellectual Property Organization) | 42 | |
#3 | Australia | 28 | |
#4 | EPO (European Patent Office) | 27 | |
#5 | Canada | 22 | |
#6 | China | 21 | |
#7 | Brazil | 20 | |
#8 | Taiwan | 17 | |
#9 | Japan | 14 | |
#10 | Republic of Korea | 12 | |
#11 | Argentina | 11 | |
#12 | Mexico | 9 | |
#13 | Germany | 6 | |
#14 | South Africa | 6 | |
#15 | United Kingdom | 5 | |
#16 | Chile | 3 | |
#17 | France | 3 | |
#18 | India | 3 | |
#19 | Malaysia | 2 | |
#20 | Philippines | 2 | |
#21 | Switzerland | 1 | |
#22 | Ecuador | 1 | |
#23 | Hungary | 1 | |
#24 | Indonesia | 1 | |
#25 | Israel | 1 | |
#26 | Norway | 1 | |
#27 | Poland | 1 | |
#28 | Sweden | 1 | |
#29 | USSR (Union of Socialist Soviet Republics) | 1 | |
#30 | Yugoslavia (Serbia and Montenegro) | 1 |
# | Industry | |
---|---|---|
#1 | Foods and drinks | |
#2 | Machines | |
#3 | Agriculture | |
#4 | Chemical engineering | |
#5 | Machine tools |
# | Technology | |
---|---|---|
#1 | Food shaping | |
#2 | Shaping of plastics | |
#3 | Treating harvested food | |
#4 | Fodder | |
#5 | Foods | |
#6 | Mixing | |
#7 | Presses | |
#8 | Preparation of materials | |
#9 | Unspecified technologies | |
#10 | Special foods |
# | 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 |
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 |