Vancouver, WA, United States of America

Donald J Welch



Average Co-Inventor Count = 3.2

ph-index = 3

Forward Citations = 58(Granted Patents)


Location History:

  • Vancouver, WA (US) (2005 - 2006)
  • Camas, WA (US) (2006)

Company Filing History:


Years Active: 2005-2006

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3 patents (USPTO):Explore Patents

I specialize in innovations, inventions, inventors, patent attorneys, assignees, and patents.

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