Inventor · disambiguated record
Marcellus S. Merrill
Also filed as: MERRILL MARCELLUS S
5 granted patents·83 citations·filing 1980–1988
80Inventor score
Top patents by PatentIndex Score
5 records- 0176US4893413ASteering wheel centering deviceMERRILL ENG LAB INC·Filed 1988·Granted Jan 16, 1990·34 cites·6 claims
- 0270US4856199ASingle contact point distance measuring for plane determinationMERRILL ENG LAB INC·Filed 1987·Granted Aug 15, 1989·30 cites·42 claims
- 0344US4442696ACalibration fault detector and automatic calibratorERICKSON LOWELL H·Filed 1980·Granted Apr 17, 1984·11 cites·25 claims
- 0432US4424700ACalibration fault detector and automatic calibratorMERRILL ENG LAB INC·Filed 1982·Granted Jan 10, 1984·5 cites·13 claims
- 0525US4380875AWheel alignment apparatus and methodERICKSON LOWELL H·Filed 1982·Granted Apr 26, 1983·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →