JD

Joseph C. Doll

SI Sitime: 2 patents #5 of 18Top 30%
📍 Mountain View, CA: #362 of 2,056 inventorsTop 20%
🗺 California: #9,729 of 55,090 inventorsTop 20%
Overall (2025): #114,518 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12391543 Resonant elements and oscillators Renata Melamud Berger, Ginel C. Hill, Paul M. Hagelin, Charles I. Grosjean, Aaron Partridge +1 more 2025-08-19
12218647 Microelectromechanical resonator Nicholas Miller, Charles I. Grosjean, Paul M. Hagelin, Ginel C. Hill 2025-02-04