Inventor · disambiguated record
Richard C. Ray
Also filed as: RAY RICHARD · RAY RICHARD C
6 granted patents·147 citations·filing 1980–2016
85Inventor score
Top patents by PatentIndex Score
6 records- 0187US10105819B2Support and coupling assembly for a screw auger having multiple coupled screwsRAYS WELDING SHOP INC·Filed 2016·Granted Oct 23, 2018·8 cites·17 claims
- 0287US4313060AUninterruptible power supply with load regulation of standby voltage sourceBELL TELEPHONE LABOR INC·Filed 1980·Granted Jan 26, 1982·59 cites·8 claims
- 0369US4536696ABuck-boost converter with dual-mode control for battery chargingAT & T BELL LAB·Filed 1983·Granted Aug 20, 1985·34 cites·11 claims
- 0461US6979220B1Plug locking mechanismCARD ACCESS INC·Filed 2003·Granted Dec 27, 2005·19 cites·2 claims
- 0554US4516214APower failure alarm circuit permitting orderly shutdown of microprocessor loadAT & T BELL LAB·Filed 1982·Granted May 7, 1985·21 cites·6 claims
- 0650US6698584B1Conveyor truss bracketFiled 2002·Granted Mar 2, 2004·6 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →