POLYDECK SCREEN CORP has a total of 25 patent applications. Its first patent ever was published in 1987. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets chemical engineering, telecommunications and machines are WESTERN WIRE WORKS INC, LETTELA PTY LTD and OPTIPRO AS.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 8 | |
#2 | Canada | 4 | |
#3 | WIPO (World Intellectual Property Organization) | 4 | |
#4 | United Kingdom | 3 | |
#5 | Australia | 2 | |
#6 | South Africa | 2 | |
#7 | Brazil | 1 | |
#8 | Germany | 1 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Telecommunications | |
#3 | Machines | |
#4 | Macromolecular chemistry and polymers | |
#5 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Separating solids | |
#2 | Macromolecular compounds compositions | |
#3 | Separation | |
#4 | Compounding processes | |
#5 | Wireless communication networks | |
#6 | Transmission | |
#7 | Nails | |
#8 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Freissle Peter Helmut Franz | 7 |
#2 | Weaver Mark Vincent | 6 |
#3 | Freissle Manfred Franz Axel | 6 |
#4 | Freissle Peter | 4 |
#5 | Anderson Gregory D | 3 |
#6 | Langner Luke Edward | 3 |
#7 | Durnavich Samuel Michael | 3 |
#8 | Freissle Manfred F A | 3 |
#9 | Parsons Steven Craig | 3 |
#10 | Johnson Ryan | 2 |
Publication | Filing date | Title |
---|---|---|
WO2021007306A1 | Polymer reinforced screening panel | |
US2020188958A1 | Monitoring systems and methods for screening system | |
US2017080462A1 | Screening system for portable vibratory machine | |
US8967388B1 | Vector slot | |
CA2817650A1 | Screening panel | |
WO2011146229A1 | System, method, and apparatus for detecting wear in a screening arrangement | |
US2010155308A1 | System and apparatus for protecting a support frame used in a screening arrangement | |
ZA8906821B | Screening arrangement | |
ZA8904955B | Screening arrangement | |
CA1323602C | Screening arrangement | |
AU1831288A | Screening arrangement | |
GB8814084D0 | Screening panels and screen decks | |
GB8806575D0 | Screening arrangement | |
GB8722672D0 | Screening arrangement |