Inventor · disambiguated record
Kehua Sheng
Also filed as: SHENG KEHUA
3 granted patents·6 pending applications·4 citations·filing 2017–2020
52Inventor score
Top patents by PatentIndex Score
9 records- 0187US11526536B2Systems and methods for identifying grids of geographical region in mapBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2020·Granted Dec 13, 2022·4 cites·20 claims
- 0249US2020013020A1Methods and systems for carpoolingBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2019·Application pending·0 cites
- 0349US2019057477A1Method and system for providing transportation serviceBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2017·Application pending·0 cites
- 0447US2018286003A1Method and system for providing transportation serviceBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2017·Application pending·0 cites
- 0547US2018285792A1Method and system for providing transportation serviceBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2017·Application pending·0 cites
- 0644US10893379B2System and method for determining whether an object belongs to a target geo-fenceBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2020·Granted Jan 12, 2021·0 cites·20 claims
- 0739US11037075B2Method and system for processing transportation requestsBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2018·Granted Jun 15, 2021·0 cites·17 claims
- 0836US2019057482A1Method and system for providing transportation serviceBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2018·Application pending·0 cites
- 0936US2019057475A1System and method for predicting wait timeBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →