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

Lawrence S. Ring

AMAmgen: 1 patents #129 of 505Top 30%
INInsulet: 1 patents #6 of 16Top 40%
Laguna Beach, CA: #12 of 91 inventorsTop 15%
California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #138,375 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11147931 Drug delivery device with air and backflow elimination Steven P. Cardinali, David Nazzaro 2021-10-19
11083840 Modular fluid path assemblies for drug delivery devices Scott R. Gibson, Sudeshna Dutta Ray, Daniel Eduardo Groszmann, Mehran Mojarrad, Nathan Thomas Balcom +2 more 2021-08-10