HANSEN WILLIAM J has a total of 14 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, electrical machinery and energy and medical technology are HERRMANN WOLFGANG, NEXUS MEDICAL LLC and WESTERN ACADIA.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 8 | |
#2 | Canada | 2 | |
#3 | WIPO (World Intellectual Property Organization) | 2 | |
#4 | China | 1 | |
#5 | EPO (European Patent Office) | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Electrical machinery and energy | |
#3 | Medical technology | |
#4 | Machines | |
#5 | Thermal processes | |
#6 | Computer technology | |
#7 | Environmental technology | |
#8 | Foods and drinks |
# | Technology | |
---|---|---|
#1 | Roof coverings | |
#2 | Syringes | |
#3 | Domestic stoves | |
#4 | Unspecified technologies | |
#5 | Batteries | |
#6 | Healthcare informatics | |
#7 | Portable lighting devices | |
#8 | Reduction of greenhouse gas emissions | |
#9 | Bakers' ovens | |
#10 | General building constructions |
# | Name | Total Patents |
---|---|---|
#1 | Hansen William J | 12 |
#2 | Smith Terence T | 3 |
#3 | Van Essen Adam | 2 |
#4 | Bartelick Janus | 1 |
#5 | Rai Praveen | 1 |
Publication | Filing date | Title |
---|---|---|
CA2805453A1 | Insulation system, and methods of constructing and utilizing same | |
US2013091782A1 | Insulation system, and methods of constructing and utilizing same | |
US2011198339A1 | Multi-zone heating system | |
US2011198338A1 | Multi-zone heating system | |
US2009171693A1 | Data logger | |
US2010059498A1 | Modular fluid warmer | |
EP2324162A1 | Insulation system, and methods of constructing and utilizing same | |
WO2005010429A1 | Flashlight utilizing differently sized batteries |