Inventor · disambiguated record
Raynor A. Johnson
Also filed as: FLETCHER WILLIAM D · JOHNSON RAYNOR · JOHNSON RAYNOR A
15 granted patents·2 pending applications·1,167 citations·filing 1974–2010
95Inventor score
Files withAMERICAN IND RES6JOHNSON RAYNOR A3GRAY TEK INC2WEEDLING ROBERT E2AMERICAN ANTIGRAVITY CO INC1
Top patents by PatentIndex Score
17 records- 0197US5067189AAir chamber type patient mover air pallet with multiple control featuresWEEDLING ROBERT E·Filed 1990·Granted Nov 26, 1991·210 cites·26 claims
- 0296US4528704ASemi-rigid air pallet type patient moverAMERICAN IND RES·Filed 1984·Granted Jul 16, 1985·152 cites·13 claims
- 0395US4272856ADisposable air-bearing patient mover and a valve employed thereinWEGENER JACK·Filed 1979·Granted Jun 16, 1981·132 cites·9 claims
- 0494US7725963B2Material mover having a fluid film reservoirGRAY TEK INC·Filed 2005·Granted Jun 1, 2010·53 cites·22 claims
- 0593US4686719ASemi-rigid air pallet type patient moverAMERICAN IND RES·Filed 1985·Granted Aug 18, 1987·151 cites·9 claims
- 0693US4627426ATear-away sterile and absorbent sheet for operating table useAMERICAN IND RESEARCH IN·Filed 1985·Granted Dec 9, 1986·108 cites·8 claims
- 0792US4155421APlanar air pallet with improved plenum chamber air dispersion meansAMERICAN IND RES·Filed 1977·Granted May 22, 1979·66 cites·6 claims
- 0886US4567957AAir pallet with endless belt interfaceAMERICAN IND RES·Filed 1983·Granted Feb 4, 1986·44 cites·8 claims
- 0985US3948344ALow cost planar air pallet material handling systemJOHNSON RAYNOR A·Filed 1974·Granted Apr 6, 1976·71 cites·18 claims
- 1084USRE35299EAir chamber type patient mover air pallet with multiple control featuresWEEDLING ROBERT E·Filed 1993·Granted Jul 23, 1996·88 cites·27 claims
- 1172US4298083AFlexible film air pallet for material movementAMERICAN IND RES·Filed 1979·Granted Nov 3, 1981·25 cites·11 claims
- 1268US4643268AAir lifted and propelled vehicleAMERICAN ANTIGRAVITY CO INC·Filed 1984·Granted Feb 17, 1987·23 cites·42 claims
- 1363US4399885AFlexible film air pallet for material movementAMERICAN IND RES·Filed 1981·Granted Aug 23, 1983·21 cites·2 claims
- 1449US4832562AIntegrated air bearing slip sheet material handling system and slip sheet employed thereinJOHNSON RAYNOR A·Filed 1985·Granted May 23, 1989·21 cites·14 claims
- 1541US8893324B2Low pressure fluidized horizontal and vertical movement deviceGRIFFIN EXUM·Filed 2010·Granted Nov 25, 2014·2 cites·7 claims
- 1641US2005076437A1Material mover having a fluid film reservoirGRAY TEK INC·Filed 2004·Application pending·0 cites
- 1730US2006153697A1Fluid provider assembly and portable fluid provider system including sameJOHNSON RAYNOR A·Filed 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Raynor A. Johnson 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 →