Inventor · disambiguated record
Robert Chandler
Also filed as: CHANDLER ROBERT · CHANDLER ROBERT T
10 granted patents·2 pending applications·96 citations·filing 1999–2004
89Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD4MATSUSHITA ELECTRIC WORKS LTD4MATSUSHITA ELECTRIC WORKS RES2MATSUSHITA RES AND DEV LAB INC1
Top patents by PatentIndex Score
12 records- 0183US6555954B1Compact electrodeless fluorescent lamp with improved coolingMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 29, 2003·23 cites·2 claims
- 0276US6404141B1Electrodeless discharge lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 11, 2002·12 cites·11 claims
- 0368US6605889B2Electrodeless low pressure lamp with multiple ferrite cores and coilsMATSUSHITA ELECTRIC WORKS LTD·Filed 2001·Granted Aug 12, 2003·8 cites·24 claims
- 0466US6768248B2Electrodeless lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jul 27, 2004·14 cites·21 claims
- 0561US7279840B2Electrodeless fluorescent lamp with controlled cold spot temperatureMATSUSHITA ELECTRIC WORKS LTD·Filed 2004·Granted Oct 9, 2007·4 cites·15 claims
- 0661US6433478B1High frequency electrodeless compact fluorescent lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Aug 13, 2002·13 cites·24 claims
- 0760US6522085B2High light output electrodeless fluorescent closed-loop lampMATSUSHITA RES AND DEV LAB INC·Filed 2001·Granted Feb 18, 2003·5 cites·21 claims
- 0853US6362570B1High frequency ferrite-free electrodeless flourescent lamp with axially uniform plasmaMATSUSHITA ELECTRIC WORKS RES·Filed 1999·Granted Mar 26, 2002·11 cites·18 claims
- 0952US6548965B1Electrodeless fluorescent lamp with low wall loadingMATSUSHITA ELECTRIC WORKS RES·Filed 2000·Granted Apr 15, 2003·5 cites·22 claims
- 1045US7088033B2Electrodeless fluorescent lamp with stabilized operation at high and low ambient temperaturesMATSUSHITA ELECTRIC WORKS LTD·Filed 2004·Granted Aug 8, 2006·1 cites·18 claims
- 1141US2006076864A1Electrodeless high power fluorescent lamp with controlled coil temperatureMATSUSHITA ELECTRIC WORKS LTD·Filed 2004·Application pending·0 cites
- 1229US2002067129A1Ferrite core for electrodeless flourescent lamp operating at 50-500 khzFiled 1999·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Robert Chandler files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →