Inventor · disambiguated record
Zu Jian Liu
Also filed as: LIU ZU JIAN
7 granted patents·2 pending applications·18 citations·filing 2016–2025
79Inventor score
Technology areasB60N
Top patents by PatentIndex Score
9 records- 0192US11396272B2Child safety seat alarm systemBAMBINO PREZIOSO SWITZERLAND AG·Filed 2020·Granted Jul 26, 2022·4 cites·17 claims
- 0290US11618346B2Child safety seat alarm systemBAMBINO PREZIOSO SWITZERLAND AG·Filed 2020·Granted Apr 4, 2023·3 cites·11 claims
- 0387US9975457B2Child safety seatBP CHILDRENS PRODUCTS HK CO LTD·Filed 2016·Granted May 22, 2018·10 cites·26 claims
- 0483US2025313170A1Seat misuse alarm deviceBAMBINO PREZIOSO SWITZERLAND AG·Filed 2025·Application pending·0 cites
- 0578US11970125B2Seat misuse alarm deviceBAMBINO PREZIOSO SWITZERLAND AG·Filed 2021·Granted Apr 30, 2024·1 cites·16 claims
- 0677US12459457B2Seat misuse alarm deviceBAMBINO PREZIOSO SWITZERLAND AG·Filed 2024·Granted Nov 4, 2025·0 cites·18 claims
- 0771US11938843B2Child safety seatBAMBINO PREZIOSO SWITZERLAND AG·Filed 2023·Granted Mar 26, 2024·0 cites·15 claims
- 0866US11904802B2Child safety seat deviceBAMBINO PREZIOSO SWITZERLAND AG·Filed 2022·Granted Feb 20, 2024·0 cites·15 claims
- 0944US2023373365A1Child safety seatBAMBINO PREZIOSO SWITZERLAND AG·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →