QUANTA SERVICES has a total of 27 patent applications. Its first patent ever was published in 2004. It filed its patents most often in EPO (European Patent Office), China and Australia. Its main competitors in its focus markets electrical machinery and energy and machines are RYZHOV EVGENIJ P, JIANGSU DEKEMA ELECTRIC CO LTD and JIAXU YANG.
# | Country | Total Patents | |
---|---|---|---|
#1 | EPO (European Patent Office) | 11 | |
#2 | China | 9 | |
#3 | Australia | 3 | |
#4 | New Zealand | 2 | |
#5 | Canada | 1 | |
#6 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Machines |
# | Technology | |
---|---|---|
#1 | Installation of electric cables | |
#2 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | O'Connell Daniel N | 17 |
#2 | Devine Clifford W | 17 |
#3 | Devine Clifford | 2 |
#4 | O'Connell Daniel Neil | 2 |
#5 | Neil O'Connell Daniel | 1 |
#6 | William Devine Clifford | 1 |
#7 | Devine Clifford W O'Connell Da | 1 |
Publication | Filing date | Title |
---|---|---|
CN101546893A | Live conductor stringing and splicing method and apparatus | |
EP1727251A2 | A method for anchoring a vehicle |