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USPTO Patent Rankings Data through Sept 30, 2025
RK

Radhakrishnan Nair Oravielil Kamalashi

HSHill-Rom Services: 1 patents #77 of 114Top 70%
Singapore, SG: #6,661 of 13,971 inventorsTop 50%
Overall (All Time): #3,078,364 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9180271 Respiratory therapy device having standard and oscillatory PEP with nebulizer Mike Yang Chang Guo, Soo Yao Jee 2015-11-10