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

Robert SCHAEFER — 3 Patents

ATAwe Technologies: 2 patents #3 of 10Top 30%
FHFresenius Medical Care Holdings: 2 patents #188 of 397Top 50%
FGFresenius Medical Care Deutschland Gmbh: 1 patents #333 of 592Top 60%
HP: 1 patents #3,612 of 7,018Top 55%
Bay Shore, NY: #30 of 121 inventorsTop 25%
New York: #38,318 of 115,490 inventorsTop 35%
Overall (All Time): #1,329,741 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12390571 Needle dislodgement detection systems and methods Dipen N. Sinha, Curtis F. Osterhoudt, Peter G. Espina, Martin Joseph Crnkovich, Fei Wang +2 more 2025-08-19
12296083 System and method for detecting venous needle dislodgement Gareth T. Schaefer, Scott MacIntosh, Dipen N. Sinha, Peter G. Espina, Martin Joseph Crnkovich 2025-05-13
4717280 Retaining and locking clamp and method George E. Baker 1988-01-05