Inventor · disambiguated record
Fred E. Ingle
Also filed as: INGLE FRED E
4 granted patents·65 citations·filing 1998–2001
77Inventor score
Top patents by PatentIndex Score
4 records- 0160US6183002B1Lightweight motorized wheelchairWHEELCHAIR CARRIER INC·Filed 1998·Granted Feb 6, 2001·37 cites·8 claims
- 0251US6331013B2Lightweight motorized wheelchairWHEELCHAIR CARRIER INC·Filed 2000·Granted Dec 18, 2001·14 cites·16 claims
- 0336US6329771B1Lightweight motorized wheelchairWHEELCHAIR CARRIER INC·Filed 1998·Granted Dec 11, 2001·10 cites·10 claims
- 0435US6674256B2Battery powered, joystick controlled folding wheelchairMOBILITY E Z LLC·Filed 2001·Granted Jan 6, 2004·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →