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STRIPPIT INC

Overview
  • Total Patents
    37
About

STRIPPIT INC has a total of 37 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets machine tools, machines and mechanical elements are HAFNER OTTO P, WHISTLER LAWRENCE V and WALKER HIRAM.

Patent filings in countries

World map showing STRIPPIT INCs patent filings in countries

Patent filings per year

Chart showing STRIPPIT INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Eckert Richard M 9
#2 Chatham Stephen K 8
#3 Hill Ronald C 6
#4 Johnson Gary E 5
#5 Hess Robert L 5
#6 Matrak Edgard 5
#7 Marzullo Anthony 5
#8 Chatham Stephen Kenneth 2
#9 James Lewis G 2
#10 Eckert Richard 2

Latest patents

Publication Filing date Title
US6276247B1 Adjustable punch assembly with releasable locking
GB0011357D0 Adjustable punch assembly
US5934165A Adjustable punch assembly
US5435216A Method and apparatus for operating a hydraulic ram
US5271303A Stripper plate retaining ring
US5272425A A.C. motor control
US5239476A Multi-level state language controller for multi-threaded machine control
US5127293A Stripper plate retaining ring
US5042352A Quick change tool holder
US5048385A Indexable multi-tool for punch press
US5072620A Stamping tool
US4986153A Method and apparatus for the parting and removal of pieces from punch presses
US5062337A Indexable multi-tool for punch press