Inventor · disambiguated record
Yuanjing Sun
Also filed as: SUN YUANJING
2 granted patents·3 pending applications·5 citations·filing 2019–2024
47Inventor score
Top patents by PatentIndex Score
5 records- 0188US11299371B2System and method for detecting elevator maintenance behavior in elevator hoistwayOTIS ELEVATOR CO·Filed 2019·Granted Apr 12, 2022·4 cites·23 claims
- 0270US11077826B2Method of processing ambient radio frequency data for activity recognitionCARRIER CORP·Filed 2020·Granted Aug 3, 2021·1 cites·10 claims
- 0347US2025334389A1Measuring device for single grass treeUNIV ZHEJIANG A&F·Filed 2024·Application pending·0 cites
- 0447US2021208551A1Building management system and positioning method in buildingCARRIER CORP·Filed 2019·Application pending·0 cites
- 0546US2022060910A1Deployment method and system for wireless sensing apparatusCARRIER CORP·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →