UK

Usha Kumar

PL Pregna International Limited: 1 patents #1 of 2Top 50%
Overall (2020): #235,605 of 565,922Top 45%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10588777 Intrauterine device with a restricted movement of a string knot Ajit Raje 2020-03-17