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SF INVEST INC

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    153,103
  • Filing trend
    ⇩ 50.0%
About

SF INVEST INC has a total of 11 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2015. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets foods and drinks, packaging and shipping and chemical engineering are HUNAN XIANGDIAN FOOD CO LTD, MANZINI COMACO SPA and CHONGQING YONGJIAN FOOD GROUP CO LTD.

Patent filings per year

Chart showing SF INVEST INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Martin Russell 5
#2 Baker Michael 5
#3 Warner Jeffrey 3
#4 Taylor David 3
#5 Kafer Paul 3
#6 Tennant Eric 3
#7 Rexwinkle Delbert W 1
#8 Aus Alvin 1
#9 Ross Jr John L 1

Latest patents

Publication Filing date Title
WO2019099345A1 Ultrasonic cleaning method and system
US2017339990A1 Meat snack product and method of making
US2018050461A1 Apparatus and method for spirally slicing meat
US2017050754A1 Vacuum packing monitoring and control system