Inventor · disambiguated record
Roger Bey
Also filed as: BEY ROGER
15 granted patents·559 citations·filing 1979–2015
95Inventor score
Top patents by PatentIndex Score
15 records- 0196US4335744AQuiet safety relief valveCONTROL COMPONENTS·Filed 1980·Granted Jun 22, 1982·86 cites·9 claims
- 0293US4530375AAttenuating rotating valveBEY ROGER·Filed 1979·Granted Jul 23, 1985·48 cites·7 claims
- 0392US4479510AAttenuating rotating valve having varying configurationsBEY ROGER·Filed 1980·Granted Oct 30, 1984·66 cites·17 claims
- 0491US9933089B2Decompression insert for rotary valve and rotary valve provided with such an insertBEY ROGER·Filed 2015·Granted Apr 3, 2018·7 cites·18 claims
- 0587US4271866ADrag ball valve including variable pressure reducing meansBABCOCK & WILCOX CO·Filed 1979·Granted Jun 9, 1981·39 cites·11 claims
- 0685US4295493ADrag ball valve including variable pressure reducing meansBABCOCK & WILCOX CO·Filed 1980·Granted Oct 20, 1981·41 cites·1 claims
- 0783US5772178ARotary noise attenuating valveROTATROL AG·Filed 1995·Granted Jun 30, 1998·45 cites·26 claims
- 0883US4610273AAttenuated rotating valveBEY ROGER·Filed 1984·Granted Sep 9, 1986·34 cites·4 claims
- 0981US5480123AButterfly type control valveROTATROL AG·Filed 1994·Granted Jan 2, 1996·44 cites·15 claims
- 1080US8322373B2Axial drag valve with internal sleeve actuatorBEY ROGER·Filed 2008·Granted Dec 4, 2012·10 cites·18 claims
- 1179US5937901ARotary noise attenuating valveROTATROL AG·Filed 1996·Granted Aug 17, 1999·38 cites·27 claims
- 1278US5509446ABall valve or plug valve provided with an insertROTATROL AG·Filed 1995·Granted Apr 23, 1996·43 cites·28 claims
- 1377US8312893B2Axial drag valve with internal hub actuatorBEY ROGER·Filed 2008·Granted Nov 20, 2012·15 cites·21 claims
- 1476US7011109B2Drag ball valveCONTROL COMPONENTS·Filed 2002·Granted Mar 14, 2006·24 cites·13 claims
- 1558US5799695AFlow regulating valve of the ball or plug typeNELES JAMESBURY INC·Filed 1993·Granted Sep 1, 1998·19 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →