CESL LTD has a total of 23 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Australia, EPO (European Patent Office) and Canada. Its main competitors in its focus markets environmental technology and materials and metallurgy are SAIKKONEN PEKKA JUHANI, BUTLER DEAN R and MEYER MINERAL SEPARATION COMPA.
# | Country | Total Patents | |
---|---|---|---|
#1 | Australia | 7 | |
#2 | EPO (European Patent Office) | 3 | |
#3 | Canada | 2 | |
#4 | China | 2 | |
#5 | United States | 2 | |
#6 | Argentina | 1 | |
#7 | Brazil | 1 | |
#8 | Cuba | 1 | |
#9 | Hungary | 1 | |
#10 | Mexico | 1 | |
#11 | Peru | 1 | |
#12 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Materials and metallurgy |
# | Technology | |
---|---|---|
#1 | Climate change mitigation in goods production | |
#2 | Metal production and refining |
# | Name | Total Patents |
---|---|---|
#1 | Jones David L | 14 |
#2 | Mccoy Tannice Marie | 7 |
#3 | Cheng Chu Yong | 7 |
#4 | Zhang Wensheng | 7 |
#5 | Mayhew Keith Edward | 7 |
#6 | Jones David Llewellyn | 7 |
#7 | Barnard Keith Raymond | 7 |
#8 | David L Jones | 2 |
#9 | Moore Rachel | 1 |
#10 | Stocker Susan Karen | 1 |
Publication | Filing date | Title |
---|---|---|
AU2012247052A1 | Process for precious metal recovery from a sulphide ore or concentrate or other feed material | |
AU2011256100A1 | Solvent extraction process for separating cobalt from nickel in aqueous solution | |
US2008286180A1 | Process for gold and silver recovery from a sulphide concentrate |