DO

David Ohlschwager

DC Doosan Heavy Industries & Construction Co.: 2 patents #122 of 418Top 30%
📍 Jupiter Inlet Colony, FL: #8 of 14 inventorsTop 60%
🗺 Florida: #22,299 of 67,251 inventorsTop 35%
Overall (All Time): #1,812,448 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11692490 Gas turbine inner shroud with abradable surface feature Jae Bin Lee, Gene Chong 2023-07-04
11454137 Gas turbine inner shroud with array of protuberances Gene Chong, Jae Bin Lee, Yunchang Jang, Haneul KIM 2022-09-27