CH2MHILL IND DESIGN CORP has a total of 11 patent applications. Its first patent ever was published in 1996. It filed its patents most often in United States, Australia and Taiwan. Its main competitors in its focus markets thermal processes and environmental technology are ANHUI BEACON ELECTRIC CO LTD, SICHUAN YUANHAOYUAN ENV ENGINEERING CO LTD and LIU JUNZHENG.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 3 | |
#2 | Australia | 2 | |
#3 | Taiwan | 2 | |
#4 | WIPO (World Intellectual Property Organization) | 2 | |
#5 | EPO (European Patent Office) | 1 | |
#6 | Indonesia | 1 |
# | Industry | |
---|---|---|
#1 | Thermal processes | |
#2 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Air-conditioning | |
#2 | Climate change adaptation technologies |
# | Name | Total Patents |
---|---|---|
#1 | O'Halloran Michael | 6 |
#2 | Kohne Wilmar | 6 |
#3 | Kohne Wilmar A | 5 |
#4 | O'Halloran Michael D | 3 |
#5 | Gurock David | 3 |
#6 | Nelson Stephen | 3 |
#7 | Gurock David R | 2 |
#8 | Nelson Stephen W | 2 |
#9 | O Halloran Michael | 1 |
#10 | Nelson Stepen W | 1 |
Publication | Filing date | Title |
---|---|---|
AU3970597A | Make-up air handler with direct expansion dehumidification | |
US5972060A | Apparatus for providing a purified resource in a manufacturing facility |