Inventor · disambiguated record
Colin D. Craig
Also filed as: CRAIG COLIN D
16 granted patents·1 pending application·124 citations·filing 1998–2022
92Inventor score
Top patents by PatentIndex Score
17 records- 0197US11434828B2Face seal arrangement for reduced force and pressureRAYTHEON TECH CORP·Filed 2020·Granted Sep 6, 2022·7 cites·17 claims
- 0292US11230946B2Non-uniform spray pattern oil delivery nozzleUNITED TECHNOLOGIES CORP·Filed 2019·Granted Jan 25, 2022·4 cites·12 claims
- 0392US10788131B2Face seal arrangementUNITED TECHNOLOGIES CORP·Filed 2017·Granted Sep 29, 2020·7 cites·19 claims
- 0491US10145255B2Constant speed 2 piece ring seal arrangementUNITED TECHNOLOGIES CORP·Filed 2017·Granted Dec 4, 2018·6 cites·16 claims
- 0590US7837199B2Shrouded face seal and components thereofUNITED TECHNOLOGIES CORP·Filed 2005·Granted Nov 23, 2010·30 cites·4 claims
- 0687US10619742B2Ring seal arrangement with installation foolproofingUNITED TECHNOLOGIES CORP·Filed 2017·Granted Apr 14, 2020·6 cites·20 claims
- 0785US10100735B2Low loss oil accumulator assemblyUNITED TECHNOLOGIES CORP·Filed 2017·Granted Oct 16, 2018·3 cites·5 claims
- 0884US11624325B2Face seal arrangement for reduced force and pressureRAYTHEON TECH CORP·Filed 2022·Granted Apr 11, 2023·1 cites·20 claims
- 0984US10465701B2Variable pitch fan blade systemUNITED TECHNOLOGIES CORP·Filed 2017·Granted Nov 5, 2019·4 cites·20 claims
- 1084US10392953B2Ring seal arrangementUNITED TECHNOLOGIES CORP·Filed 2017·Granted Aug 27, 2019·3 cites·20 claims
- 1184US9239117B1Shrouded face seal and components thereofUNITED TECHNOLOGIES CORP·Filed 2015·Granted Jan 19, 2016·3 cites·20 claims
- 1281US6132168ABalancing a pressure drop across ring seals in gas turbine enginesUNITED TECHNOLOGIES CORP·Filed 1998·Granted Oct 17, 2000·49 cites·14 claims
- 1360US9765644B2Deoiler debris baffleUNITED TECHNOLOGIES CORP·Filed 2015·Granted Sep 19, 2017·1 cites·6 claims
- 1455US9835086B2Low loss oil accumulator assemblyUNITED TECHNOLOGIES CORP·Filed 2014·Granted Dec 5, 2017·0 cites·12 claims
- 1553US9194499B2Shrouded face seal and components thereofUNITED TECHNOLOGIES CORP·Filed 2015·Granted Nov 24, 2015·0 cites·20 claims
- 1644US9004492B2Shrouded face seal and components thereofCRAIG COLIN D·Filed 2010·Granted Apr 14, 2015·0 cites·15 claims
- 1743US2019178381A1Face seal arrangement with air load force balance recovery for improved failure mitigation strategiesUNITED TECHNOLOGIES CORP·Filed 2017·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Colin D. Craig files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →