Inventor · disambiguated record
Robert Ketelhohn
Also filed as: KETELHOHN ROBERT · KETELHOHN ROBERT A
18 granted patents·3 pending applications·141 citations·filing 1998–2024
94Inventor score
Files withDJO LLC10INTEGRA LIFESCIENCES NR IRELAND LTD6INTEGRA LIFESCIENCES ENTPR LLLP2HONEYWELL INC1HONEYWELL INT INC1
Top patents by PatentIndex Score
21 records- 0195USD820441SSurgical handpiece noseconeINTEGRA LIFESCIENCES NR IRELAND LTD·Filed 2016·Granted Jun 12, 2018·51 cites·1 claims
- 0294US12059365B2Brace having an inflation controlDJO LLC·Filed 2022·Granted Aug 13, 2024·1 cites·18 claims
- 0392US11318034B2Inflation control valveDJO LLC·Filed 2018·Granted May 3, 2022·3 cites·9 claims
- 0489US10555828B2Brace having an inflation controlDJO LLC·Filed 2016·Granted Feb 11, 2020·4 cites·19 claims
- 0589US10143580B2Inflation control valveDJO LLC·Filed 2015·Granted Dec 4, 2018·5 cites·15 claims
- 0689US2025032295A1Brace having an inflation controlDJO LLC·Filed 2024·Application pending·0 cites
- 0788US12364617B2Inflation control valveDJO LLC·Filed 2023·Granted Jul 22, 2025·0 cites·15 claims
- 0887US10610397B2Brace having an inflation controlDJO LLC·Filed 2016·Granted Apr 7, 2020·5 cites·20 claims
- 0985US10391210B2Ergonomic tubing attachment for medical apparatusINTEGRA LIFESCIENCES NR IRELAND LTD·Filed 2017·Granted Aug 27, 2019·8 cites·19 claims
- 1084US11491039B2Brace having an inflation controlDJO LLC·Filed 2020·Granted Nov 8, 2022·1 cites·20 claims
- 1182USD796667STubing clipINTEGRA LIFESCIENCES NR IRELAND LTD·Filed 2016·Granted Sep 5, 2017·25 cites·1 claims
- 1282US9375340B2Brace having an inflation controlDJO LLC·Filed 2013·Granted Jun 28, 2016·8 cites·27 claims
- 1380US11883314B2Inflation control valveDJO LLC·Filed 2022·Granted Jan 30, 2024·0 cites·16 claims
- 1475US11612682B2Ergonomic tubing attachment for medical apparatusINTEGRA LIFESCIENCES ENTPR LLLP·Filed 2019·Granted Mar 28, 2023·2 cites·16 claims
- 1575US11191553B2Connector for surgical handpieceINTEGRA LIFESCIENCES NR IRELAND LTD·Filed 2017·Granted Dec 7, 2021·2 cites·9 claims
- 1672USD418911SPortable electric heaterHONEYWELL INC·Filed 1998·Granted Jan 11, 2000·16 cites·1 claims
- 1760US12109352B2Ergonomic tubing attachment for medical apparatusINTEGRA LIFESCIENCES ENTPR LLLP·Filed 2023·Granted Oct 8, 2024·0 cites·18 claims
- 1854US2022087699A1Connector for Surgical HandpieceINTERGA LIFESCIENCES ENTPR LLLP·Filed 2021·Application pending·0 cites
- 1951USD432221SHumidifierHONEYWELL INT INC·Filed 1998·Granted Oct 17, 2000·8 cites·1 claims
- 2040US2019159793A1Connector for Surgical HandpieceINTEGRA LIFESCIENCES NR IRELAND LTD·Filed 2019·Application pending·0 cites
- 2133USD819195STubing cartridge for an ultrasonic surgical aspiratorINTEGRA LIFESCIENCES NR IRELAND LTD·Filed 2016·Granted May 29, 2018·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →