Inventor · disambiguated record
David Bliven
Also filed as: BLIVEN DAVID · BLIVEN DAVID C · BLIVEN DAVID L
3 granted patents·1 pending application·80 citations·filing 1982–2003
74Inventor score
Top patents by PatentIndex Score
4 records- 0186US7005206B2Fuel cell assembly for portable electronic device and interface, control, and regulator circuit for fuel cell powered electronic devicePOLYFUEL INC·Filed 2002·Granted Feb 28, 2006·39 cites·22 claims
- 0279US7316855B2Fuel cell assembly for portable electronic device and interface, control, and regulator circuit for fuel cell powered electronic devicePOLYFUEL INC·Filed 2002·Granted Jan 8, 2008·24 cites·19 claims
- 0354US4451046AApparatus for sealing between a shaft and housing with multiple land members and seal membersDRESSER IND·Filed 1982·Granted May 29, 1984·17 cites·4 claims
- 0438US2004175598A1Fuel cell power supply for portable computing device and method for fuel cell power controlFiled 2003·Application pending·0 cites
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