Inventor · disambiguated record
Ronald L. Richardson
Also filed as: RICHARDSON RONALD · RICHARDSON RONALD L
6 granted patents·126 citations·filing 1980–2017
83Inventor score
Files withA L P LIGHTING & CEILING PRODUCTS INC2RICHARDSON RONALD1RICHARDSON RONALD L1WON DOOR CORP1
Top patents by PatentIndex Score
6 records- 0184US5638639AEmergency door with retractable nose piece, interiorly mounted operating hardware, and hinge supportsWON DOOR CORP·Filed 1994·Granted Jun 17, 1997·73 cites·25 claims
- 0281US8083369B1Bracket for a lighting fixture in a suspended ceilingRICHARDSON RONALD L·Filed 2009·Granted Dec 27, 2011·30 cites·12 claims
- 0378US10145553B1Enhanced luminaires and lighting fixture housings implementing enchanced performanceA L P LIGHTING & CEILING PRODUCTS INC·Filed 2017·Granted Dec 4, 2018·5 cites·19 claims
- 0455US8911247B2Quick connector system luminiary fittingA L P LIGHTING & CEILING PRODUCTS INC·Filed 2013·Granted Dec 16, 2014·2 cites·18 claims
- 0538US6086550AApparatus for imparting a rocking motion to the legs and torso of a userFiled 1995·Granted Jul 11, 2000·15 cites·7 claims
- 0629USD266710SDiver's helmetRICHARDSON RONALD·Filed 1980·Granted Nov 2, 1982·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →