YZ

Yueli Zhang

HT Helix Technology: 1 patents #58 of 132Top 45%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Medfield, MA: #114 of 236 inventorsTop 50%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #1,985,303 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9697275 System and method for identifying groups of entities Peter Marbach 2017-07-04
5735128 Cryogenic refrigerator drive Ronald N. Morris, David C. Giusti 1998-04-07