Inventor · disambiguated record
Jia Fan
Also filed as: FAN JIA · FAN JIA S
6 granted patents·2 pending applications·66 citations·filing 1992–2024
77Inventor score
Files withTHE AZEK GROUP LLC2CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED RAILWAY ENGINEERING RES INSTITUTE1CPG INT LLC1LU CHUNFANG1SCHAEFFLER TECHNOLOGIES AG1
Top patents by PatentIndex Score
8 records- 0184US5269899ACathode assembly for cathodic sputtering apparatusTOSOH SMD INC·Filed 1992·Granted Dec 14, 1993·59 cites·15 claims
- 0277US2024352743A1Polymeric-based building materialsTHE AZEK GROUP LLC·Filed 2024·Application pending·0 cites
- 0370US9222225B2Pre-stressed concrete track slab of slab-type ballast-less trackWANG JIJUN·Filed 2011·Granted Dec 29, 2015·3 cites·9 claims
- 0465US9758932B2Ballastless track systemLU CHUNFANG·Filed 2012·Granted Sep 12, 2017·3 cites·13 claims
- 0563US12054955B2Polymeric-based building materialsCPG INT LLC·Filed 2020·Granted Aug 6, 2024·0 cites·17 claims
- 0662US11136724B2Fiber-reinforced prestressed reinforced concrete sleeperCHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED RAILWAY ENGINEERING RES INSTITUTE·Filed 2018·Granted Oct 5, 2021·1 cites·6 claims
- 0762US2025153472A1Polymer-based construction materialsTHE AZEK GROUP LLC·Filed 2024·Application pending·0 cites
- 0854US12372154B2Sealing device of a bearing and bearingSCHAEFFLER TECHNOLOGIES AG·Filed 2020·Granted Jul 29, 2025·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →