Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RC

Ronald Chang — 4 Patents in 2017

DADanaher: 4 patents #8 of 250Top 4%
San Jose, CA: #634 of 5,952 inventorsTop 15%
California: #5,406 of 60,394 inventorsTop 9%
Overall (2017): #39,097 of 506,227Top 8%
4 Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D804049 Molecular diagnostic system Steven M. Montgomery, Gregory E. Mote 2017-11-28
D802786 Molecular diagnostic system Steven M. Montgomery, Gregory E. Mote 2017-11-14
9789481 Device for extracting nucleic acid from a sample Kurt E. Petersen, Michael T. Taylor, Farzad Pourahmadi, William A. McMillan, Stanley H. Sakai +4 more 2017-10-17
9669409 Fluid processing and control Douglas B. Dority 2017-06-06