Inventor · disambiguated record
Xiaojun Campbell
Also filed as: CAMPBELL XIAOJUN
3 granted patents·18 citations·filing 2012–2021
67Inventor score
Top patents by PatentIndex Score
3 records- 0190US11549434B2Engine bleed air ducting into heat exchangerRAYTHEON TECH CORP·Filed 2021·Granted Jan 10, 2023·4 cites·20 claims
- 0286US11078837B2Engine bleed air ducting into heat exchangerUNITED TECHNOLOGIES CORP·Filed 2019·Granted Aug 3, 2021·5 cites·1 claims
- 0377US9267434B2Heat exchangerCAMPBELL XIAOJUN·Filed 2012·Granted Feb 23, 2016·9 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →