JC

Jeffrey P. Callister

UN Unknown: 1 patents #394 of 3,590Top 15%
📍 Redwood City, CA: #462 of 1,104 inventorsTop 45%
🗺 California: #27,528 of 67,890 inventorsTop 45%
Overall (2019): #423,838 of 560,194Top 80%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10338016 Verification of material composition in precious metal object — 2019-07-02