Inventor · disambiguated record
Yifei Raymond Hou
Also filed as: HOU YIFEI · HOU YIFEI RAYMOND
5 granted patents·63 citations·filing 1999–2000
81Inventor score
Files withDEERE & CO5
Top patents by PatentIndex Score
5 records- 0163US6491118B1Hydrostatic system with charge flow monitoringDEERE & CO·Filed 2000·Granted Dec 10, 2002·16 cites·4 claims
- 0263US6371158B1Hydraulic system sump standpipeDEERE & CO·Filed 2000·Granted Apr 16, 2002·10 cites·4 claims
- 0346US6170584B1Tracked vehicle steering system with steering pump monitoringDEERE & CO·Filed 1999·Granted Jan 9, 2001·16 cites·6 claims
- 0438US6179072B1Supplemental charge for hydrostatic steering systemDEERE & CO·Filed 1999·Granted Jan 30, 2001·10 cites·6 claims
- 0533US6240351B1Tracked vehicle steering system with failure detectionDEERE & CO·Filed 1999·Granted May 29, 2001·11 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →