Inventor · disambiguated record
Anjian Wu
Also filed as: WU ANJIAN
11 granted patents·3 pending applications·111 citations·filing 2016–2023
90Inventor score
Files withFITBIT INC14
Top patents by PatentIndex Score
14 records- 0196US9693711B2User identification via motion and heartbeat waveform dataFITBIT INC·Filed 2016·Granted Jul 4, 2017·26 cites·26 claims
- 0295US10568525B1Multi-wavelength pulse oximetryFITBIT INC·Filed 2016·Granted Feb 25, 2020·49 cites·30 claims
- 0393US10503268B2User identification via motion and heartbeat waveform dataFITBIT INC·Filed 2018·Granted Dec 10, 2019·9 cites·33 claims
- 0492US9851808B2User identification via motion and heartbeat waveform dataFITBIT INC·Filed 2017·Granted Dec 26, 2017·9 cites·20 claims
- 0590US10126830B2User identification via motion and heartbeat waveform dataFITBIT INC·Filed 2017·Granted Nov 13, 2018·7 cites·20 claims
- 0687US10942579B2User identification via motion and heartbeat waveform dataFITBIT INC·Filed 2019·Granted Mar 9, 2021·2 cites·16 claims
- 0786US9730644B1Circuits and methods for selecting a mode of operation of a photoplethysmographic sensorFITBIT INC·Filed 2016·Granted Aug 15, 2017·7 cites·24 claims
- 0879US10874345B2Automated detection of breathing disturbancesFITBIT INC·Filed 2019·Granted Dec 29, 2020·2 cites·20 claims
- 0976US2023270377A1Automated Detection of Breathing DisturbancesFITBIT INC·Filed 2023·Application pending·0 cites
- 1070US11678838B2Automated detection of breathing disturbancesFITBIT INC·Filed 2020·Granted Jun 20, 2023·0 cites·20 claims
- 1169US2022280048A1Multi-Wavelength Pulse OximetryFITBIT INC·Filed 2022·Application pending·0 cites
- 1264US11317816B1Multi-wavelength pulse oximetryFITBIT INC·Filed 2020·Granted May 3, 2022·0 cites·17 claims
- 1363US2019053754A1Automated detection of breathing disturbancesFITBIT INC·Filed 2018·Application pending·0 cites
- 1443US10219711B2Circuits and methods for photoplethysmographic sensorsFITBIT INC·Filed 2016·Granted Mar 5, 2019·0 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →