CH

Clarence H. Helbing

KG Knauf Fiber Glass Gmbh: 5 patents #1 of 14Top 8%
KI Knauf Insulation: 3 patents #18 of 41Top 45%
📍 Shelbyville, IN: #14 of 97 inventorsTop 15%
🗺 Indiana: #3,661 of 33,936 inventorsTop 15%
Overall (All Time): #515,474 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
8691934 Binder compositions and associated methods 2014-04-08
8603631 Polyester binding compositions 2013-12-10
7842382 Binder compositions and associated methods 2010-11-30
6638882 Fiber glass binder compositions and process therefor Brian L. Swift 2003-10-28
6593420 Fiber glass binder compositions with reduced dusting 2003-07-15
6555616 Fiber glass binder compositions and process therefor Brian L. Swift 2003-04-29
5601629 Apparatus for producing a fiberglass pack with two steps of binder application 1997-02-11
5324337 Method for producing fiber product 1994-06-28
4392900 Method and apparatus for applying a patch 1983-07-12
4261720 Method and system for purifying fiber-resin emissions 1981-04-14