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ROCKFORD MFG GROUP INC

Overview
  • Total Patents
    23
About

ROCKFORD MFG GROUP INC has a total of 23 patent applications. Its first patent ever was published in 1992. It filed its patents most often in United States, France and Italy. Its main competitors in its focus markets machine tools, machines and environmental technology are BERG ALFRED J, PROV & VERKTYG AB and MORHARD ALFRED.

Patent filings in countries

World map showing ROCKFORD MFG GROUP INCs patent filings in countries
# Country Total Patents
#1 United States 6
#2 France 4
#3 Italy 4
#4 Japan 4
#5 United Kingdom 3
#6 Germany 2

Patent filings per year

Chart showing ROCKFORD MFG GROUP INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kern Michael 12
#2 Burns Irvin 11
#3 Taylor Timothy J 9
#4 Wanner Vernon W 5
#5 Kline John T 4
#6 Yankaitis Michael J 4
#7 Robbins Patrick 3
#8 Pitzen Dale J 3
#9 Ahrens Matthew C 2
#10 Alcock Richard A 1

Latest patents

Publication Filing date Title
US2008072721A1 Wire cutting machine and method of cutting wire segments from an advancing strand of wire
US2004020021A1 Quick set up wire descaler
US6435437B1 Wire mandrel having a spring biased restraining arm in a wire uncoiler
US6708591B1 Clutchless wire cutting apparatus