Inventor · disambiguated record
Peter John Leonard
Also filed as: LEONARD PETER JOHN
8 granted patents·1,059 citations·filing 1998–2004
93Inventor score
Top patents by PatentIndex Score
8 records- 0198US7051733B2Respiratory humidification systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2003·Granted May 30, 2006·81 cites·2 claims
- 0298US6272933B1Respiratory humidification systemFISHER & PAYKEL·Filed 1999·Granted Aug 14, 2001·289 cites·12 claims
- 0397US7263994B2Respiratory humidification systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2003·Granted Sep 4, 2007·65 cites·29 claims
- 0496US6694974B1Respiratory humidification systemFISHER & PAYKEL·Filed 2000·Granted Feb 24, 2004·144 cites·16 claims
- 0595US6349722B1Respiratory humidification systemFISHER & PAYKEL·Filed 1998·Granted Feb 26, 2002·280 cites·27 claims
- 0688USRE39724ERespiratory humidification systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2004·Granted Jul 17, 2007·22 cites·12 claims
- 0785US7043979B2Respiratory humidification systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2002·Granted May 16, 2006·122 cites·21 claims
- 0882USRE40806ERespiratory humidification systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2004·Granted Jun 30, 2009·56 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →