Inventor · disambiguated record
Xifeng Wang
Also filed as: WANG XIFENG
5 granted patents·2 pending applications·17 citations·filing 2007–2025
68Inventor score
Files withMeta Intelligence LLC2ZHONGSHAN META INTELLIGENCE CO LTD2DALIAN LUMINGLIGHT SCIENCE AND TECHNOLOGY CO LTD1XIAO ZHIGUO1ZHONGSHAN META INTELLIGENCE TECH CO LTD1
Top patents by PatentIndex Score
7 records- 0188USD1052376SDoor knobZHONGSHAN META INTELLIGENCE CO LTD·Filed 2023·Granted Nov 26, 2024·16 cites·1 claims
- 0286US12359467B1Lockset for locking door leafMeta Intelligence LLC·Filed 2024·Granted Jul 15, 2025·1 cites·20 claims
- 0368US2025361745A1LocksetMeta Intelligence LLC·Filed 2025·Application pending·0 cites
- 0448US12312837B1Lock with multiple switchable operating modesZHONGSHAN META INTELLIGENCE TECH CO LTD·Filed 2023·Granted May 27, 2025·0 cites·9 claims
- 0548US12091886B2Electronic ball lockZHONGSHAN META INTELLIGENCE CO LTD·Filed 2022·Granted Sep 17, 2024·0 cites·11 claims
- 0633US7998364B2Silicate phosphor and its manufacture method as well as light-emitting device using the sameDALIAN LUMINGLIGHT SCIENCE AND TECHNOLOGY CO LTD·Filed 2007·Granted Aug 16, 2011·0 cites·12 claims
- 0727US2012097896A1Blue-green silicate luminescent materialXIAO ZHIGUO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →