Orange Village, OH, United States of America

Leonard Gelfand


Average Co-Inventor Count = 1.0

ph-index = 2

Forward Citations = 22(Granted Patents)


Location History:

  • Orange Village, OH (US) (1977)
  • Chagrin Falls, OH (US) (1980)

Company Filing History:


Years Active: 1977-1980

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2 patents (USPTO):Explore Patents
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