Inventor · disambiguated record
David Donald Chapdelaine
Also filed as: CHAPDELAINE DAVID D · CHAPDELAINE DAVID DONALD
7 granted patents·1 pending application·10 citations·filing 2015–2023
75Inventor score
Top patents by PatentIndex Score
8 records- 0190US10156144B2Turbine airfoil and method of coolingUNITED TECHNOLOGIES CORP·Filed 2015·Granted Dec 18, 2018·6 cites·19 claims
- 0289US11480397B2Stackable core system for producing cast plate heat exchangerUNITED TECHNOLOGIES CORP·Filed 2019·Granted Oct 25, 2022·2 cites·13 claims
- 0378US11781819B2Stackable core system for producing cast plate heat exchangerRAYTHEON TECH CORP·Filed 2022·Granted Oct 10, 2023·0 cites·20 claims
- 0477US11079181B2Cast plate heat exchanger with tapered wallsUNITED TECHNOLOGIES CORP·Filed 2019·Granted Aug 3, 2021·1 cites·17 claims
- 0562US10053992B2Gas turbine engine airfoil squealer pocket cooling hole configurationUNITED TECHNOLOGIES CORP·Filed 2015·Granted Aug 21, 2018·1 cites·14 claims
- 0659US12012866B1Non-circular stress reducing crossoverRAYTHEON TECH CORP·Filed 2023·Granted Jun 18, 2024·0 cites·18 claims
- 0751US12392246B2Airfoil cooling circuitRAYTHEON TECH CORP·Filed 2023·Granted Aug 19, 2025·0 cites·20 claims
- 0839US2021148638A1Aircraft Heat Exchanger AssemblyUNITED TECHNOLOGIES CORP·Filed 2019·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →