Inventor · disambiguated record
Chester H. Chipperfield
Also filed as: CHIPPERFIELD CHESTER H
4 granted patents·1 pending application·119 citations·filing 2016–2025
75Inventor score
Files withAPPLE INC5
Top patents by PatentIndex Score
5 records- 0198US10304347B2Exercised-based watch face and complicationsAPPLE INC·Filed 2016·Granted May 28, 2019·114 cites·39 claims
- 0294US11580867B2Exercised-based watch face and complicationsAPPLE INC·Filed 2019·Granted Feb 14, 2023·5 cites·21 claims
- 0381US12243444B2Exercised-based watch face and complicationsAPPLE INC·Filed 2023·Granted Mar 4, 2025·0 cites·33 claims
- 0478US11908343B2Exercised-based watch face and complicationsAPPLE INC·Filed 2022·Granted Feb 20, 2024·0 cites·45 claims
- 0576US2025174142A1Exercised-based watch face and complicationsAPPLE INC·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →