DY

David H. Youden

RH Rank Taylor Hobson: 3 patents #3 of 20Top 15%
UR University Of Rochester: 1 patents #496 of 1,162Top 45%
📍 Cornish, NH: #8 of 23 inventorsTop 35%
🗺 New Hampshire: #2,841 of 12,181 inventorsTop 25%
Overall (All Time): #1,053,909 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5620286 Flycutting machine for manufacturing printed circuit boards 1997-04-15
5272818 Device for detecting the location of a machine tool Leonard E. Chaloux, Robert Marion Blair 1993-12-28
5220749 Grinding apparatus Mark Craig Gerchman, Daniel L. Denery, Jyrkl T. Liedes 1993-06-22
4998957 Device for minimizing the thermal sensitivity of a machining apparatus 1991-03-12
4253359 Drive system for multiple spindle machine tool 1981-03-03