Inventor · disambiguated record

Xiaolei Qian

Also filed as: QIAN XIAOLEI

1 granted patent·39 citations·filing 1993–1993

46Inventor score

Technology areasG06F

Files withLUCENT TECHNOLOGIES INC1

Top patents by PatentIndex Score

1 record

0157US5551029AMethod for associating integrity maintenance constraints with data object classes in an object-oriented databaseLUCENT TECHNOLOGIES INC·Filed 1993·Granted Aug 27, 1996·39 cites·14 claims

Join the waitlist — get patent alerts

Get an alert when Xiaolei Qian 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 →