DS

David E. Shaffer

📍 Great Neck, NY: #237 of 1,852 inventorsTop 15%
🗺 New York: #23,203 of 115,490 inventorsTop 25%
Overall (All Time): #780,818 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D1073960 Leg and foot elevator device 2025-05-06
10456287 Therapeutic sock 2019-10-29
5617745 Support sock Michael P. Della Corte, Daniel H. Good, David S. Good 1997-04-08
5092347 Personalized sock kit for relieving foot and ankle pain Michael P. Della Corte 1992-03-03
4856505 Apparatus for relieving pain and discomfort of a bunion Michael P. Della Corte 1989-08-15
4841648 Personalized insole kit Michael P. Della Corte 1989-06-27