Inventor · disambiguated record
Edward W. Chapman
Also filed as: CHAPMAN EDWARD H III · CHAPMAN EDWARD W
2 granted patents·1 pending application·53 citations·filing 1988–2006
64Inventor score
Top patents by PatentIndex Score
3 records- 0161US6366826B1Publication distribution systemVOITH PAPER AUTOMATION INC·Filed 1999·Granted Apr 2, 2002·19 cites·2 claims
- 0245US4980846AProcess and apparatus for controlling on-line a parameter of a moving sheetIMPACT SYSTEMS INC·Filed 1988·Granted Dec 25, 1990·34 cites·3 claims
- 0336US2007262193A1Increased crush-resistant core for geomembrane liner rollOLYMPIC GENERAL CORP·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →