Inventor · disambiguated record
Ruyi Li
Also filed as: LI RUYI
11 granted patents·15 pending applications·12 citations·filing 2010–2025
84Inventor score
Files withBAMBINO PREZIOSO SWITZERLAND AG14WONDERLAND SWITZERLAND AG9CHINA TELECOM CO LTD1LI JIANGWEI1QBIC TECH CO LTD1
Top patents by PatentIndex Score
26 records- 0192US11396272B2Child safety seat alarm systemBAMBINO PREZIOSO SWITZERLAND AG·Filed 2020·Granted Jul 26, 2022·4 cites·17 claims
- 0290US11752904B2Seat fastening device and child safety seat therewithBAMBINO PREZIOSO SWITZERLAND AG·Filed 2021·Granted Sep 12, 2023·3 cites·12 claims
- 0390US11618346B2Child safety seat alarm systemBAMBINO PREZIOSO SWITZERLAND AG·Filed 2020·Granted Apr 4, 2023·3 cites·11 claims
- 0486US12059983B2Child safety seatBAMBINO PREZIOSO SWITZERLAND AG·Filed 2022·Granted Aug 13, 2024·1 cites·17 claims
- 0579US11485258B2Child safety seatBAMBINO PREZIOSO SWITZERLAND AG·Filed 2020·Granted Nov 1, 2022·1 cites·16 claims
- 0677US2024359602A1Child safety seat and a method of operating the sameBAMBINO PREZIOSO SWITZERLAND AG·Filed 2024·Application pending·0 cites
- 0775US2025083579A1Tether assembly, and child safety seat and support structure thereofWONDERLAND SWITZERLAND AG·Filed 2024·Application pending·0 cites
- 0873US12311816B2Child safety seat and side impact protection device thereofBAMBINO PREZIOSO SWITZERLAND AG·Filed 2023·Granted May 27, 2025·0 cites·20 claims
- 0971US11938843B2Child safety seatBAMBINO PREZIOSO SWITZERLAND AG·Filed 2023·Granted Mar 26, 2024·0 cites·15 claims
- 1069US2025074271A1Angle adjustment structure and child carrierBAMBINO PREZIOSO SWITZERLAND AG·Filed 2024·Application pending·0 cites
- 1166US11904802B2Child safety seat deviceBAMBINO PREZIOSO SWITZERLAND AG·Filed 2022·Granted Feb 20, 2024·0 cites·15 claims
- 1263US12179645B2Tether assembly, and child safety seat and support structure thereofWONDERLAND SWITZERLAND AG·Filed 2020·Granted Dec 31, 2024·0 cites·17 claims
- 1362US12157404B2Child safety seat and side impact protection device thereofBAMBINO PREZIOSO SWITZERLAND AG·Filed 2021·Granted Dec 3, 2024·0 cites·15 claims
- 1457US2025178492A1Seat cushion structure and child safety seatWONDERLAND SWITZERLAND AG·Filed 2024·Application pending·0 cites
- 1556US12187172B2Angle adjustment structure and child carrierBAMBINO PREZIOSO SWITZERLAND AG·Filed 2020·Granted Jan 7, 2025·0 cites·19 claims
- 1652US2025311863A1Cushioning structure, cushioning assembly and child carrier systemWONDERLAND SWITZERLAND AG·Filed 2025·Application pending·0 cites
- 1752US2023234478A1Child safety seatBAMBINO PREZIOSO SWITZERLAND AG·Filed 2023·Application pending·0 cites
- 1851US2025326336A1Base, holding mechanism, crotch belt buckle receiving device, and child safety seatWONDERLAND SWITZERLAND AG·Filed 2023·Application pending·0 cites
- 1950US2025214491A1Side impact protecting block and child safety seat with the sameWONDERLAND SWITZERLAND AG·Filed 2023·Application pending·0 cites
- 2049US2025331659A2Safety belt assembly and child carrierWONDERLAND SWITZERLAND AG·Filed 2025·Application pending·0 cites
- 2147US2024198870A1Side impact safety protection device, child safety seat and baseWONDERLAND SWITZERLAND AG·Filed 2022·Application pending·0 cites
- 2247US2024326663A1Abutting and bearing device and seating deviceWONDERLAND SWITZERLAND AG·Filed 2022·Application pending·0 cites
- 2346US2024286535A1Child safety seatBAMBINO PREZIOSO SWITZERLAND AG·Filed 2022·Application pending·0 cites
- 2439US2011208494A1Method and system for simulating a handle's motionCHINA TELECOM CO LTD·Filed 2010·Application pending·0 cites
- 2537US2012002044A1Method and System for Implementing a Three-Dimension PositioningLI JIANGWEI·Filed 2010·Application pending·0 cites
- 2637US2019320008A1Data transfer system and method thereofQBIC TECH CO LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →