KNIGHT MFG CORP has a total of 29 patent applications. Its first patent ever was published in 1986. It filed its patents most often in United States, Canada and Australia. Its main competitors in its focus markets agriculture, machines and chemical engineering are ITO YOSHIHIDE, KNOLLE WILHELM PROF DR ING DR and AGRITECNO YAZAKI CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 11 | |
#2 | Canada | 4 | |
#3 | Australia | 2 | |
#4 | EPO (European Patent Office) | 2 | |
#5 | Israel | 2 | |
#6 | New Zealand | 2 | |
#7 | WIPO (World Intellectual Property Organization) | 2 | |
#8 | Brazil | 1 | |
#9 | China | 1 | |
#10 | Mexico | 1 | |
#11 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Agriculture | |
#2 | Machines | |
#3 | Chemical engineering | |
#4 | Measurement | |
#5 | Packaging and shipping | |
#6 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Planting | |
#2 | Unspecified technologies | |
#3 | Separating solids | |
#4 | Animal care | |
#5 | Mixing | |
#6 | Transport or storage devices | |
#7 | Gearing | |
#8 | Weighing |
# | Name | Total Patents |
---|---|---|
#1 | Saunders William M | 11 |
#2 | Joranlien Ric S | 7 |
#3 | Mcfarlane Claude | 7 |
#4 | Knight Stanley W | 7 |
#5 | Mcfarlane Claude L | 4 |
#6 | Knight William S | 3 |
#7 | Brauer Daniel R | 3 |
#8 | Knight Stanley H | 3 |
#9 | Albright Christopher | 2 |
#10 | Liimatainen William J | 2 |
Publication | Filing date | Title |
---|---|---|
WO02074425A1 | A mixer apparatus | |
CA2317846A1 | A distributor apparatus for spreading materials | |
US6467945B1 | Discharge apparatus for a mixer for mixing and discharging livestock feed and the like | |
US6206306B1 | Discharge apparatus for discharging materials | |
US6241451B1 | Distributor apparatus for spreading materials | |
US6013880A | Material supporting apparatus | |
US6024305A | Discharge apparatus for discharging materials | |
NZ270192A | Manure spreader with container for manure with separate feed and discharge augers therein | |
US5544762A | Separating apparatus | |
US5435494A | Spreader apparatus for spreading manure | |
US5385403A | Mixing apparatus for mixing materials | |
CA2088695C | Spreader apparatus for spreading manure | |
US4720047A | Auger for conveying materials such as manure |