WOLVERINE CORP has a total of 55 patent applications. Its first patent ever was published in 1963. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets chemical engineering, foods and drinks and agriculture are FRIEDRICH HAAS GES NEUWERK MAS, ZHENGZHOU TONGDING MECH EQUIPMENT CO LTD and BOJNER GUSTAV.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 18 | |
#2 | Canada | 9 | |
#3 | EPO (European Patent Office) | 8 | |
#4 | Japan | 7 | |
#5 | Australia | 2 | |
#6 | Republic of Korea | 2 | |
#7 | WIPO (World Intellectual Property Organization) | 2 | |
#8 | Denmark | 1 | |
#9 | Spain | 1 | |
#10 | United Kingdom | 1 | |
#11 | Hong Kong | 1 | |
#12 | Italy | 1 | |
#13 | Norway | 1 | |
#14 | Portugal | 1 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Foods and drinks | |
#3 | Agriculture | |
#4 | Thermal processes | |
#5 | Environmental technology | |
#6 | Machines | |
#7 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Drying solid materials by removing liquid | |
#2 | Treating harvested food | |
#3 | Coffee | |
#4 | Furnaces | |
#5 | Cremation furnaces | |
#6 | Tobacco | |
#7 | Bakers' ovens | |
#8 | Unspecified technologies | |
#9 | Milling | |
#10 | Food preservation |
# | Name | Total Patents |
---|---|---|
#1 | Buske Walter E | 17 |
#2 | Brown Ernest C | 15 |
#3 | Milone Philip G | 12 |
#4 | Putnam Norman A | 7 |
#5 | Hoyt Charles W | 5 |
#6 | Rathmell Richard K | 4 |
#7 | Temple Robert S | 3 |
#8 | Walunas Ronald M | 3 |
#9 | Thompson Albert A | 2 |
#10 | Uorutaa Ii Basuku | 2 |
Publication | Filing date | Title |
---|---|---|
US5651191A | Material treatment system | |
JPH04141043A | System and method for heat treatment for strand of link food product | |
CA2019869A1 | Treatment system | |
US4956271A | Material treatment | |
US4961373A | Treatment system | |
US4776107A | Web treatment system | |
US4754558A | Material treatment system | |
EP0212882A2 | Cereal flaking mill | |
US4615674A | Incinerator system | |
US4489506A | Material treatment | |
US4377109A | Apparatus for baking food products such as pizzas and the like | |
US4306359A | Material treatment system | |
US4201499A | Material treatment system | |
US4169322A | Material treatment | |
US4252133A | Vapor exchange | |
US4109394A | Material treatment system | |
US3525164A | Apparatus for gaseous treatment of moving webs | |
US3398467A | Parallel tube gaseous jet apparatus with multisize tube bores | |
US3398466A | Slot apparatus for high velocity gas treatment of moving webs | |
US3263339A | Apparatus for treating solid particles in a fluidized state |