FIELD LESLIE A has a total of 23 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2008. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets agriculture, civil engineering and thermal processes are WORLD SEIKO KK, HOLLOWAY RUFUS M JR and CHEIL ECO TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 13 | |
#2 | Canada | 3 | |
#3 | EPO (European Patent Office) | 2 | |
#4 | Taiwan | 2 | |
#5 | WIPO (World Intellectual Property Organization) | 2 | |
#6 | Australia | 1 |
# | Industry | |
---|---|---|
#1 | Agriculture | |
#2 | Civil engineering | |
#3 | Thermal processes | |
#4 | Medical technology | |
#5 | Machines |
# | Technology | |
---|---|---|
#1 | Horticulture | |
#2 | Hydraulic engineering | |
#3 | Producing ice | |
#4 | Installations for obtaining water | |
#5 | Implantable devices | |
#6 | Unspecified technologies | |
#7 | Syringes |
# | Name | Total Patents |
---|---|---|
#1 | Field Leslie A | 22 |
#2 | Wiefling Kimberly M | 5 |
#3 | Strehlow Susan J | 5 |
#4 | Duff Dave G | 3 |
#5 | Duff David G | 2 |
#6 | Sanchez Jr Robert Joseph | 1 |
#7 | Field Leslie | 1 |
#8 | Rickard Matthew J A | 1 |
#9 | Turner Brad | 1 |
Publication | Filing date | Title |
---|---|---|
US2017362800A1 | Water conservation using floating optically-reflective devices | |
US2014311178A1 | Generation and deployment of ice with modified optical and/or thermal properties | |
US2013317413A1 | Pre-biased membrane valve | |
US2013211311A1 | Pressure-driven membrane valve for pressure control system | |
US2010282860A1 | Systems for environmental modification with climate control materials and coverings | |
TW200934691A | Methods for environmental modification with climate control materials and coverings | |
WO2009048627A2 | Systems for environmental modification with climate control materials and coverings |