VOLLRATH CO has a total of 135 patent applications. Its first patent ever was published in 1922. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets furniture and games, packaging and shipping and machines are MEGATRADE INTERNATIONAL INC, MEALPACK CORP and BENTZ & SOHN MELITTA.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 62 | |
#2 | Canada | 22 | |
#3 | WIPO (World Intellectual Property Organization) | 13 | |
#4 | EPO (European Patent Office) | 7 | |
#5 | Australia | 6 | |
#6 | Mexico | 4 | |
#7 | China | 3 | |
#8 | Germany | 3 | |
#9 | Republic of Korea | 3 | |
#10 | South Africa | 2 | |
#11 | Belgium | 1 | |
#12 | Brazil | 1 | |
#13 | France | 1 | |
#14 | United Kingdom | 1 | |
#15 | Greece | 1 | |
#16 | Italy | 1 | |
#17 | Japan | 1 | |
#18 | Netherlands | 1 | |
#19 | Sweden | 1 | |
#20 | Taiwan | 1 |
# | Industry | |
---|---|---|
#1 | Furniture and games | |
#2 | Packaging and shipping | |
#3 | Machines | |
#4 | Civil engineering | |
#5 | Consumer goods |
# | Name | Total Patents |
---|---|---|
#1 | Schommer Alan J | 19 |
#2 | Denzin Dirk E | 13 |
#3 | Zank Jeffrey T | 12 |
#4 | Wasserman David M | 11 |
#5 | Wojcik John A | 9 |
#6 | Legreve Mark V | 9 |
#7 | Rickmeier Carl H Jr | 8 |
#8 | Tosdale David R | 8 |
#9 | Boudreau Cory R | 7 |
#10 | Gaffney Thomas E | 7 |
Publication | Filing date | Title |
---|---|---|
US9161639B1 | Folding breath guard | |
WO2014099989A1 | Multiple drink lid dispenser | |
US2014020673A1 | Food service unit including recirculating ventilation system and fire suppression system | |
US2014263395A1 | Lid dispenser | |
US2013295216A1 | Ice cream scoops and methods of manufacturing | |
US2014157998A1 | Three dimentional induction rethermalizing station and control system | |
MX2013003531A | Food pan having corner structure. | |
MX2011003016A | Food pan. | |
US2008185404A1 | Beverage server | |
US2007138191A1 | Removable grip for handle | |
US2008083727A1 | Heater assembly | |
US2007262089A1 | Apparatus for dispensing food product | |
US2007251956A1 | Pour spout for a beverage dispenser | |
US2007251398A1 | Chafer supports | |
CN1872501A | Handle | |
EP1704804A1 | Handle | |
WO2006089166A2 | Food serving arrangement | |
US2006090744A1 | Chafer rack | |
US2004231837A1 | Food server fluid level control | |
CA2368411A1 | Covered pan system |