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PURE TECH LTD

Overview
  • Total Patents
    48
  • GoodIP Patent Rank
    48,031
  • Filing trend
    ⇩ 42.0%
About

PURE TECH LTD has a total of 48 patent applications. It decreased the IP activity by 42.0%. Its first patent ever was published in 2006. It filed its patents most often in Australia, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement, mechanical elements and transport are PURE TECHNOLOGIES LTD, PII CANADA LTD and SP OTDEL IZYSKANIYAM I I SOYUZ.

Patent filings per year

Chart showing PURE TECH LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Paulson Peter O 36
#2 Kwan Jeffrey Chak-Fai 8
#3 Wu Ran 5
#4 Zhang Hongwei 5
#5 Peter O Paulson 5
#6 Kong Xiangjie 5
#7 Mcintyre John A 4
#8 Black Adrian 4
#9 Hoyt Philip M 2
#10 Hentschel Kyle 2

Latest patents

Publication Filing date Title
WO2020176996A1 A rotatable inspection module and method for inspecting the conditions of the wall of a pipeline
SG11202100948UA Method and apparatus to detect flaws in metallic pipe
WO2020010455A1 Method and apparatus for electromagnetic testing of pipes
US2019200108A1 Surround for pipeline inspection equipment
KR20180109603A Pulsed flow equipment insertion method and apparatus for carrying out the method
WO2017156637A1 Methods and system for inspecting train wheels and axles
EP3311204A1 Detection of pipeline exposure in water crossings
BR112015015678A2 coupled duct detection system
CA2791440A1 Spiral magnetic field apparatus and method for pipeline inspection
AU2009201787A1 A method of prioritizing anomalies in a buried linear conductor
AU2006209839A1 Anomaly detector for pipelines