Inventor · disambiguated record
Charles E. Maillefer
Also filed as: MAILLEFER CHARLES · MAILLEFER CHARLES E
13 granted patents·428 citations·filing 1975–1990
93Inventor score
Top patents by PatentIndex Score
13 records- 0195US4117195AManufacture of extruded productsBRITISH INSULATED CALLENDERS·Filed 1975·Granted Sep 26, 1978·232 cites·17 claims
- 0275US4171196AScrew-type plastics extruderMAILLEFER SA·Filed 1978·Granted Oct 16, 1979·29 cites·13 claims
- 0374US4718817ADrum loading and unloading apparatusMAILLEFER SA·Filed 1986·Granted Jan 12, 1988·19 cites·7 claims
- 0472US4543051ASizing device for extruded plastic tubingMAILLEFER SA·Filed 1982·Granted Sep 24, 1985·30 cites·9 claims
- 0569US4085461AScrew-type plastics extruderMAILLEFER SA·Filed 1976·Granted Apr 18, 1978·24 cites·11 claims
- 0667US3969880AMachine for manufacturing cables by stranding individual wiresMAILLEFER SA·Filed 1975·Granted Jul 20, 1976·12 cites·14 claims
- 0766US5176062ABraiding machineMAILLEFER CHARLES E·Filed 1990·Granted Jan 5, 1993·17 cites·10 claims
- 0860US4569595AScrew extruder for plasticsMAILLEFER SA·Filed 1985·Granted Feb 11, 1986·21 cites·10 claims
- 0958US3941329AWinding apparatusMAILLEFER SA·Filed 1975·Granted Mar 2, 1976·11 cites·12 claims
- 1057US3948462ACable-winding machineMAILLEFER SA·Filed 1975·Granted Apr 6, 1976·10 cites·7 claims
- 1150US4154535AScrew-type plastics extruderMAILLEFER SA·Filed 1978·Granted May 15, 1979·12 cites·8 claims
- 1242US4818206AMulti-screw extruderMAILLEFER CHARLES E·Filed 1987·Granted Apr 4, 1989·9 cites·6 claims
- 1329US4491418APlastics extruderMAILLEFER SA·Filed 1982·Granted Jan 1, 1985·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →