LD

Leszek Doszczak

SL S H Kelkar & Company Limited: 5 patents #1 of 9Top 15%
📍 Amersfoort, NL: #24 of 246 inventorsTop 10%
Overall (All Time): #907,229 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12275916 Odorant secondary alcohols and their compositions Freddy Post, Nitesh Chaudhari, Raju Kapse 2025-04-15
11661565 Odorous acetals of ethyl vanillin and ethyl vanillin derivatives Andre Scholten, Wojciech I Dzik 2023-05-30
11549079 Odorants and compositions comprising odorants Freddy Post, Nitesh Chaudhari 2023-01-10
11447715 Odorants and compositions comprising odorants Freddy Post, Nitesh Chaudhari 2022-09-20
11072761 Compositions comprising odorants Freddy Post, Kedar Ramesh Vaze, Andre Scholten 2021-07-27