Individual holder
BALL RONALD H
5 granted patents·178 citations·filing 1983–2001
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0190US6237740B1Composite handrail constructionBALL RONALD H·Filed 1998·Granted May 29, 2001·67 cites·17 claims
- 0282US6086806AMethod of splicing thermoplastic articlesBALL RONALD H·Filed 1996·Granted Jul 11, 2000·59 cites·24 claims
- 0378US6866125B2Illumination system for escalator handrailsBALL RONALD H·Filed 2001·Granted Mar 15, 2005·23 cites·27 claims
- 0465US6682806B1Method of applying a protective film, optionally including advertising or other visible material, to the surface of a handrail for an escalator or moving walkwayBALL RONALD H·Filed 1999·Granted Jan 27, 2004·19 cites·11 claims
- 0543US4453910APortable handrail splicing and repair apparatusBALL RONALD H·Filed 1983·Granted Jun 12, 1984·10 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →