AMERICAN WATER WORKS COMPANY INC has a total of 25 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2011. It filed its patents most often in United States, Brazil and Chile. Its main competitors in its focus markets environmental technology, machines and electrical machinery and energy are AMERICAN WATER WORKS CO INC, DEMON GMBH and BEIJING NENGTUO HIGH TECHNOLOG.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 10 | |
#2 | Brazil | 3 | |
#3 | Chile | 3 | |
#4 | EPO (European Patent Office) | 3 | |
#5 | Mexico | 3 | |
#6 | South Africa | 2 | |
#7 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Machines | |
#3 | Electrical machinery and energy | |
#4 | Surface technology and coating | |
#5 | Mechanical elements |
# | Name | Total Patents |
---|---|---|
#1 | Giraldo Eugenio | 9 |
#2 | Liu Yanjin | 7 |
#3 | Muthukrishnan Swarna | 7 |
#4 | Eugenio Giraldo | 6 |
#5 | Yanjin Liu | 4 |
#6 | Robison Martin L | 3 |
#7 | Bukhari Zia | 2 |
#8 | Moser Kandis L | 2 |
#9 | Gagliardo Paul | 2 |
#10 | Swarna Muthukrishnan | 2 |
Publication | Filing date | Title |
---|---|---|
WO2018160983A1 | Disinfection of water mains using ultraviolet light and oxidizing agents | |
US2017174536A1 | Disinfection of water mains using ultraviolet light and oxidizing agents | |
US2017248333A1 | Geothermal heating and cooling system | |
US2016223120A1 | Water pipe drone for detecting and fixing leaks | |
US2016190743A1 | Temporary electrical grounding system having a magnetic component coupled to a conductive surface | |
US2015353388A1 | Simultaneous recovery of coagulant and acid | |
US2015017061A1 | Disinfection of water mains using ultraviolet light | |
MX2013001878A | Simultaneous anoxic biological phosphorus and nitrogen removal with energy recovery. |