Inventor · disambiguated record
Robert G. Butler
Also filed as: BUTLER ROBERT · BUTLER ROBERT G · BUTLER ROBERT GERALD
4 granted patents·104 citations·filing 1976–1991
79Inventor score
Top patents by PatentIndex Score
4 records- 0183US4085438ADigital sootblower control systems and methods thereforCOPES VULCAN INC·Filed 1976·Granted Apr 18, 1978·42 cites·110 claims
- 0264US5116264APositionable service benchWIEDERRICH LEROY J·Filed 1991·Granted May 26, 1992·33 cites·13 claims
- 0351US4671025AGreenhouse constructionBUTLER ROBERT·Filed 1986·Granted Jun 9, 1987·17 cites·8 claims
- 0438US4753054ACover constructionBUTLER ROBERT G·Filed 1987·Granted Jun 28, 1988·12 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →