CRAIN IND INC has a total of 13 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Australia, United States and Brazil. Its main competitors in its focus markets machines and macromolecular chemistry and polymers are DAVIDSON RUBBER CO, HARWE AG and PLAX CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | Australia | 2 | |
#2 | United States | 2 | |
#3 | Brazil | 1 | |
#4 | Canada | 1 | |
#5 | China | 1 | |
#6 | EPO (European Patent Office) | 1 | |
#7 | India | 1 | |
#8 | Mexico | 1 | |
#9 | New Zealand | 1 | |
#10 | Taiwan | 1 | |
#11 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Macromolecular chemistry and polymers |
# | Technology | |
---|---|---|
#1 | Shaping of plastics | |
#2 | Special macromolecular compounds | |
#3 | Unspecified technologies | |
#4 | Fillers |
# | Name | Total Patents |
---|---|---|
#1 | Ricciardi Michael A | 11 |
#2 | Dai Dzung G | 9 |
#3 | Griffiths Anthony C M | 1 |
#4 | Ricciard Michael A | 1 |
#5 | Dal Dzung G | 1 |
#6 | Dzung G Dai | 1 |
Publication | Filing date | Title |
---|---|---|
US5702652A | Controlled cooling of porous materials | |
US5171756A | Three stage cooling of porous materials |