Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CA

Constantine Ashminov

HOHologic: 2 patents #15 of 72Top 25%
Boston, MA: #171 of 1,023 inventorsTop 20%
Massachusetts: #2,694 of 14,267 inventorsTop 20%
Overall (2019): #182,545 of 560,194Top 35%
2 Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10263968 Security measure for exchanging keys over networks Jay A. Stein 2019-04-16
10181045 Automated email message and document shredding system Jay A. Stein 2019-01-15