Inventor · disambiguated record
Chengyang Zhang
Also filed as: ZHANG CHENGYANG
4 granted patents·73 citations·filing 2010–2022
73Inventor score
Technology areasG01C
Top patents by PatentIndex Score
4 records- 0193US9261376B2Route computation based on route-oriented vehicle trajectoriesZHENG YU·Filed 2010·Granted Feb 16, 2016·53 cites·20 claims
- 0290US10288433B2Map-matching for low-sampling-rate GPS trajectoriesZHENG YU·Filed 2010·Granted May 14, 2019·20 cites·20 claims
- 0373US12320650B2Map-matching for low-sampling-rate GPS trajectoriesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2022·Granted Jun 3, 2025·0 cites·20 claims
- 0460US11333502B2Map-matching for low-sampling-rate GPS trajectoriesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2019·Granted May 17, 2022·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →