WAIPUNA INT LTD has a total of 16 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Australia, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets agriculture, machines and thermal processes are HOEBEN HENRICUS JOHANNES GODEFRIDUS MARIA, AQUAHEAT TECHNOLOGY INC and WAIPUNA INTERNAT LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Australia | 6 | |
#2 | WIPO (World Intellectual Property Organization) | 4 | |
#3 | EPO (European Patent Office) | 2 | |
#4 | United States | 2 | |
#5 | Canada | 1 | |
#6 | New Zealand | 1 |
# | Industry | |
---|---|---|
#1 | Agriculture | |
#2 | Machines | |
#3 | Thermal processes |
# | Technology | |
---|---|---|
#1 | Animal catching | |
#2 | Spraying devices | |
#3 | Fluid heaters | |
#4 | Heat-exchanger without contact | |
#5 | Steam generation | |
#6 | Heat-exchange device details | |
#7 | Horticulture |
# | Name | Total Patents |
---|---|---|
#1 | Collins Graham Leslie | 4 |
#2 | Innes Rodney Mitchell | 4 |
#3 | Kite Murray James | 4 |
#4 | Newson Richard John | 3 |
#5 | Thompson James E | 3 |
#6 | Vervoort Jozef August | 2 |
#7 | Reid David Garth | 2 |
#8 | Weatherly John Deane | 2 |
#9 | Thompson James Elijah | 1 |
#10 | Tindall Dennis Walter | 1 |
Publication | Filing date | Title |
---|---|---|
US6047900A | Vegetation control method and apparatus | |
AU3933597A | Vegetation control method and apparatus | |
AU2982897A | Boiler having a helical coil of spirally corrugated pipe | |
AU6536496A | Heated air weed control machine | |
NZ272584A | Weed control; spray of heated water applied to plants followed by application of a foam blanket over the treated plants | |
AU2504995A | Method for controlling weeds and undergrowth using hot water spray and foam | |
WO9516341A1 | Reticulation means | |
CA2161680A1 | Vegetation control method and apparatus |