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ENGIS CORP

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    214,355
About

ENGIS CORP has a total of 24 patent applications. Its first patent ever was published in 1971. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets machine tools, basic materials chemistry and measurement are WETENSCHAPPELIJK EN TECH ONDER, CT TESTING INT SHENZHEN CO LTD and YIXING JINGKE OPTICAL INSTR CO LTD.

Patent filings per year

Chart showing ENGIS CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Griffin Stephen 7
#2 Passeri Robert 4
#3 Diaz David 4
#4 Domanski Stanley K 4
#5 Benea Ion C 4
#6 Bouchard Donald W 4
#7 Doyle Ralph 4
#8 Benea Ion 3
#9 Bouchard Donald 3
#10 Rosczyk Benjamin R 3

Latest patents

Publication Filing date Title
WO2019164722A1 Fixed abrasive three-dimensional lapping and polishing plate and methods of making and using the same
WO2012091722A2 Surface etched diamond particles and method for etching the surface of diamond particles
CN1947985A The manufacture method of rubber wheels
US2006174714A1 Apparatus for measuring the crushing strength of micron superabrasives
US6602108B2 Modular controlled platen preparation system and method
CN1346300A Modular controlled platen preparation system and method
US6585559B1 Modular controlled platen preparation system and method
US6080053A Outside diameter finishing tool and method of making the same
US5564972A Outside diameter finishing tool
EP0101736A1 Roughing bore finishing tool having tapered mandrel coated with abrasive material.
AU1332683A Roughing bore finishing tool having tapered mandrel coated coated with abrasive material
US3829299A Molded abrasive article of iron-silicon alloy,and diamond powder