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PLG RES

Overview
  • Total Patents
    172
About

PLG RES has a total of 172 patent applications. Its first patent ever was published in 1979. It filed its patents most often in United Kingdom, United States and Canada. Its main competitors in its focus markets machines, packaging and shipping and civil engineering are SPRINGER RAY W, GRUBER ARCHIBALD B and DUPLEX METALS COMPANY.

Patent filings per year

Chart showing PLG RESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mercer Frank B 48
#2 Mercer Frank Brian 44
#3 Mercer F 7
#4 Martin Keith Fraser 6
#5 Furanku Buraian Maasaa 6
#6 Gardner Thomas Kenneth 6
#7 Martin Keith Frazer 5
#8 Mercer F B 4
#9 Orr Brian 3
#10 Wrigley Nigel Edwin 3

Latest patents

Publication Filing date Title
GB9602694D0 Geogrids
CN1128823A Net-like structure-fibrous laminated products
US5651853A Mesh structure/fabric laminate
GB9510202D0 Mesh structure/fabric laminate
GB9509132D0 Mesh structure/fabric laminate
GB9502649D0 Geogrids
GB9424394D0 Grid/fabric laminate
GB9403921D0 Geogrids
GB9304095D0 Geogrids
NL9200761A A method for manufacturing a mesh structure from flat or substantially flat plastic material by biaxial stretching, and using a mesh structure manufactured in this way for stabilizing soil.
GB9204377D0 Geogrids
GB9111304D0 Plastics material mesh structures
GB9105243D0 Geogrids
GB9104303D0 Geogrids
US5156495A Plastic material mesh structure
GB9017891D0 Geogrids
GB8926209D0 Plastics material mesh structures
GB8926157D0 Plastics material mesh structure
GB8925494D0 Plastics material mesh structure
GB8920843D0 Plastics material mesh structure