Joyce A. Chunko — 2 Patents at Certainteed

Joyce A. Chunko has been granted 2 US patents while listed as an inventor at Certainteed. All of these patents were granted in 2009. Joyce A. Chunko ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Joyce A. Chunko in Hazleton, PA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
7625828	Insulation product having nonwoven facing	David Suda, Michael J. Lembo, Andreas Unruh, Richard J. Ray	2009-12-01
7544267	Method of making insulation product having nonwoven facing	David Suda, Michael J. Lembo, Andreas Unruh, Richard J. Ray	2009-06-09

Joyce A. Chunko — 2 Patents

Issued Patents All Time

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