Inventor · disambiguated record
Kewen Chen
Also filed as: CHEN KEWEN
8 granted patents·1 pending application·35 citations·filing 2019–2024
82Inventor score
Top patents by PatentIndex Score
9 records- 0194US11763564B1Techniques for generating optimized video segments utilizing a visual searchAMAZON TECH INC·Filed 2021·Granted Sep 19, 2023·10 cites·19 claims
- 0293US11354905B1Leveraging computer vision and machine learning to identify compelling scenesAMAZON TECH INC·Filed 2020·Granted Jun 7, 2022·5 cites·20 claims
- 0389US10917704B1Automated video preview generationAMAZON TECH INC·Filed 2019·Granted Feb 9, 2021·17 cites·20 claims
- 0487US12073625B1Techniques for generating optimized video segments utilizing a visual searchAMAZON TECH INC·Filed 2023·Granted Aug 27, 2024·1 cites·20 claims
- 0584US11336972B1Automated video preview generationAMAZON TECH INC·Filed 2021·Granted May 17, 2022·2 cites·20 claims
- 0670US2024218571A1Composite yarnsSELECT NANTONG SAFETY PRODUCTS CO LTD·Filed 2024·Application pending·0 cites
- 0768US11734930B1Leveraging computer vision and machine learning to identify compelling scenesAMAZON TECH INC·Filed 2022·Granted Aug 22, 2023·0 cites·20 claims
- 0865US11982023B2Composite yarns, processing methods and processing devices thereof, and protective equipmentSELECT NANTONG SAFETY PRODUCTS CO LTD·Filed 2023·Granted May 14, 2024·0 cites·9 claims
- 0949US11776262B1Identifying compelling scenes at scale by mapping characteristicsAMAZON TECH INC·Filed 2021·Granted Oct 3, 2023·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →