RH

Robert A. Hartzell

TI Texas Instruments: 2 patents #5,248 of 12,488Top 45%
LS Litton Systems: 1 patents #380 of 838Top 50%
📍 Morristown, NJ: #499 of 1,322 inventorsTop 40%
🗺 New Jersey: #23,480 of 69,400 inventorsTop 35%
Overall (All Time): #1,641,519 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5838595 Apparatus and method for model based process control Michael Francis Sullivan, Judith S. Hirsch, Stephanie W. Butler, Nicholas John Tovell, Jerry Stefani +3 more 1998-11-17
5402367 Apparatus and method for model based process control Michael Francis Sullivan, Judith S. Hirsch, Stephanie W. Butler, Nicholas John Tovell, Jerry Stefani +3 more 1995-03-28
4224100 Method and apparatus for making crystals 1980-09-23