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ALERT STAMPING & MFG

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    228,786
About

ALERT STAMPING & MFG has a total of 20 patent applications. Its first patent ever was published in 1967. It filed its patents most often in United States and Canada. Its main competitors in its focus markets electrical machinery and energy, packaging and shipping and machines are HONG MYON KI, NISHIMURA SEISAKUSHO CO and COMPENSATING TENSION CONTROLS.

Patent filings in countries

World map showing ALERT STAMPING & MFGs patent filings in countries
# Country Total Patents
#1 United States 15
#2 Canada 5

Patent filings per year

Chart showing ALERT STAMPING & MFGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Blanch Paul S 14
#2 Kovacik James D 14
#3 Kovacik James W 7
#4 Blanch Thomas J 5
#5 Grzywna Stanley E 5
#6 Blanch Charles H 4
#7 Smith Joseph J 3
#8 Kovacik J 2
#9 Blanch C 2
#10 Olzak Henry F 2

Latest patents

Publication Filing date Title
US2014168973A1 LED conversion module for incandescent work light
US6889701B2 Air hose reel
US6766821B1 Air hose reel
US6273354B1 Retracting extension cord reel
US6186433B1 Manually wound cord storage unit
US6170775B1 Electrical cord reel
US6024317A Extension cord storage apparatus
US5934598A Manually operated cord storage reel
US4725697A Extension cord reel and case
US4726538A Pulley for extension cord reel
US4350850A Self-switching electric cord reel
CA986903A Electric cord reel construction
US3808382A Electric cord reel construction
US3715526A Miniaturized electric cord reel
US3450369A Reel construction having pawl optionally mounted
US3432623A Reel construction having improved ratchet and pawl