Learn more

ANN ARBOR MACHINE COMPANY

Overview
  • Total Patents
    21
About

ANN ARBOR MACHINE COMPANY has a total of 21 patent applications. Its first patent ever was published in 1906. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets machine tools, machines and agriculture are VERNON ROYLE, TPI TECHNOLOGY INC and SCHLESWIGER TAUWERKFABRIK.

Patent filings in countries

World map showing ANN ARBOR MACHINE COMPANYs patent filings in countries

Patent filings per year

Chart showing ANN ARBOR MACHINE COMPANYs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Barbulescu George 7
#2 Singleton Brian M 4
#3 Green Lanny 3
#4 Macgregor John 2
#5 Singleton Brian 1
#6 Langford Theron S 1
#7 Moore Wendell P 1
#8 Macdonald Raymore D 1
#9 Case Sidney C 1
#10 Betzig Robert 1

Latest patents

Publication Filing date Title
WO2008144141A1 Electrical discharge machine apparatus for reverse taper bores
US2008271302A1 Machining center
US7019247B1 Electrical discharge machine apparatus with piezo-electric head
US6734384B2 Electrical discharge machine apparatus with improved dielectric flushing
US6558609B2 Blow molding machine and a method of blow molding a hollow article
US6508643B2 Rotary blow molding machine
US6447225B1 Spindle assembly drive
US6457918B1 Machining cell with debris shields
US5908563A Side bore electrode retention device for electric discharge machining
US5951883A Floating cover electrode guide system for electric discharge machining
US2068886A Combine baler
US1201695A Hay-press.
US1149654A Tucker-roll for hay-presses.
US860557A Hay-press.