Inventor · disambiguated record
Christopher Ratcliffe
Also filed as: RATCLIFFE CHRISTOPHER
8 granted patents·2 pending applications·128 citations·filing 2006–2024
82Inventor score
Top patents by PatentIndex Score
10 records- 0194US7689197B2Portable audio system with docking cradleBOSE CORP·Filed 2006·Granted Mar 30, 2010·105 cites·22 claims
- 0280USD912647SEarbudBOSE CORP·Filed 2018·Granted Mar 9, 2021·19 cites·1 claims
- 0371US9080701B2Apparatus and method for heating a pipeGEORGE MICHAEL·Filed 2010·Granted Jul 14, 2015·4 cites·18 claims
- 0459US11877110B2Flow relief features embedded in cosmetic surface of wearablesBOSE CORP·Filed 2022·Granted Jan 16, 2024·0 cites·20 claims
- 0556US10779077B2Microphone cavityBOSE CORP·Filed 2019·Granted Sep 15, 2020·0 cites·20 claims
- 0653US10827247B2EarphoneBOSE CORP·Filed 2019·Granted Nov 3, 2020·0 cites·20 claims
- 0751US12028670B2In-ear audio output device having a stability band designed to minimize acoustic port blockageBOSE CORP·Filed 2022·Granted Jul 2, 2024·0 cites·19 claims
- 0849US10405086B2Microphone cavityBOSE CORP·Filed 2017·Granted Sep 3, 2019·0 cites·20 claims
- 0945US2025203255A1Audio device with hidden connection pointBOSE CORP·Filed 2023·Application pending·0 cites
- 1044US2025227399A1Audio device with accessory couplerBOSE CORP·Filed 2024·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Christopher Ratcliffe files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →