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SMITH DUANE K

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    140,271
  • Filing trend
    ⇩ 100.0%
About

SMITH DUANE K has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets mechanical elements, agriculture and electrical machinery and energy are SHANGHAI YONGXING ELECTRONIC SWITCH CO LTD, BLAZING PRODUCTS INC and DAUME KARIN MASCHINENTEILE.

Patent filings per year

Chart showing SMITH DUANE Ks patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Smith Duane K 12
#2 King Thomas A 7
#3 Blankley Scott L 6

Latest patents

Publication Filing date Title
WO2017176933A1 Fittings and connectors for irrigation systems
US2017205013A1 Fittings and connectors for irrigation systems
US2017159863A1 Pipe-fitting with adaptor assembly and related methods
US2017141508A1 Electrical connecting assemblies, and related methods
AU2015349729A1 Electrical connecting assemblies, and related methods
WO2016081877A1 Fittings for irrigation systems