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PSC FREYSSINET LTD

Overview
  • Total Patents
    11
About

PSC FREYSSINET LTD has a total of 11 patent applications. Its first patent ever was published in 1983. It filed its patents most often in United Kingdom, Australia and Canada. Its main competitors in its focus markets civil engineering, packaging and shipping and machines are YANG HYUN MIN, REFORCETECH AS and OROSCHAKOFF GEORGI.

Patent filings in countries

World map showing PSC FREYSSINET LTDs patent filings in countries

Patent filings per year

Chart showing PSC FREYSSINET LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Harris Alan James 5
#2 Wright Gordon Ernest Ronald 4
#3 Wright Gordon E R 2
#4 Harris Alan J 2
#5 Hill Anthony 2
#6 Ronald Gordon Ernest Wright 1
#7 Brown Leslie James 1

Latest patents

Publication Filing date Title
HK76190A Fluid-operated door opener
GB9014732D0 Portable pressure exerting device
GB8412732D0 Bonded tendons
GB8410946D0 Cable lifting jack
GB8314417D0 Tendons for concrete structures