Inventor · disambiguated record
Christopher R. Purcell
Also filed as: PURCELL CHRISTOPHER R
5 granted patents·2 pending applications·0 citations·filing 2017–2025
65Inventor score
Technology areasH04W
Files withAPPLE INC7
Top patents by PatentIndex Score
7 records- 0181US12279146B2Crowd sourced privacy preserving access point mappingAPPLE INC·Filed 2024·Granted Apr 15, 2025·0 cites·20 claims
- 0277US12041478B2Crowd sourced privacy preserving access point mappingAPPLE INC·Filed 2023·Granted Jul 16, 2024·0 cites·22 claims
- 0376US2025227534A1Crowd Sourced Privacy Preserving Access Point MappingAPPLE INC·Filed 2025·Application pending·0 cites
- 0470US11641596B2Crowd sourced privacy preserving access point mappingAPPLE INC·Filed 2021·Granted May 2, 2023·0 cites·20 claims
- 0566US11109258B2Crowd sourced privacy preserving access point mappingAPPLE INC·Filed 2020·Granted Aug 31, 2021·0 cites·21 claims
- 0651US2025380140A1Privacy enhanced prox cards for third-party accessoriesAPPLE INC·Filed 2025·Application pending·0 cites
- 0742US10616928B2Intelligent auto-join of wireless networksAPPLE INC·Filed 2017·Granted Apr 7, 2020·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →