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SPENCO MEDICAL CORP

Overview
  • Total Patents
    151
  • GoodIP Patent Rank
    65,888
About

SPENCO MEDICAL CORP has a total of 151 patent applications. Its first patent ever was published in 1976. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets consumer goods, machines and medical technology are TZENG TZANN-YUH, SCHALPER LEOPOLD and FRANZ BINGLER.

Patent filings per year

Chart showing SPENCO MEDICAL CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Martinez Jacob 62
#2 Granger David B 41
#3 Lewis Paul 29
#4 Sulak Duane M 26
#5 Cheskin Melvyn P 25
#6 Granger David Bradley 23
#7 Anthony Raymond J 18
#8 Fredericksen Ray M 17
#9 Wynn William Sterling 17
#10 Hardt John C 17

Latest patents

Publication Filing date Title
WO2016191597A1 Contoured support shoe insole
WO2016191562A2 Contoured support shoe insole
WO2015112471A1 Customizable component insole system
KR20160058141A Triathlon insole
SG11201501487RA Basketball insole
US2014259759A1 Arthritis & Diabetes Insole
KR20140133885A Insole for relief of over-pronation and knee joint stress
CN102858350A Nail discoloration and fungus treatment
WO2011140126A2 Nail discoloration and fungus treatment
NZ584253A Triple density gel heel cups with a reinforcement component in the gel layer
AU2008326331A1 Arthritis & diabetes insole
CA2691030A1 Triple density gel insole
KR20080066981A Shoe insole
US2007033834A1 Shoe insole
US2004118017A1 Insole with improved cushioning and anatomical centering device
CN1617681A Anti-roll arch support insole
US6598319B2 Insole with rebounding and cushioning areas and adjustable arch support
WO0044251A1 Therapeutic magnetic insoles
EP1052916A1 Shoe sole
US6059744A Ankle support and heel cushioning device