Assignee
PROCEDYNE CORP
US22 patents
Top patents by PatentIndex Score
US5169913ADec 8, 1992
Fluidized multistaged reaction system for polymerization
PROCEDYNE CORP59 citations95
US4068389AJan 17, 1978
Gas-diffusion plate for fluidized bed apparatus
PROCEDYNE CORP59 citations95
US4524957AJun 25, 1985
Apparatus for metal treatment
PROCEDYNE CORP44 citations94
US4512821AApr 23, 1985
Method for metal treatment using a fluidized bed
PROCEDYNE CORP50 citations94
US4623400ANov 18, 1986
Hard surface coatings for metals in fluidized beds
PROCEDYNE CORP62 citations91
US4519718AMay 28, 1985
Method and apparatus for thermal testing
PROCEDYNE CORP60 citations91
US5378434AJan 3, 1995
Fluidized multistaged reaction system for polymerization
PROCEDYNE CORP80 citations90
US4671496AJun 9, 1987
Fluidized bed apparatus for treating metals
PROCEDYNE CORP42 citations90
US4547228AOct 15, 1985
Surface treatment of metals
PROCEDYNE CORP47 citations90
US4457788AJul 3, 1984
Particulate medium for fluidized bed operations
PROCEDYNE CORP38 citations89
US4779163AOct 18, 1988
Method and apparatus for controlling electrostatic charges in fluidized beds
PROCEDYNE CORP46 citations88
US5423370AJun 13, 1995
Foundry sand core removal and recycle
PROCEDYNE CORP65 citations86
US4613713ASep 23, 1986
Method and apparatus for pyrolysis of atactic polypropylene
PROCEDYNE CORP40 citations86
US6253830B1Jul 3, 2001
Apparatus and method for sand core debonding and heat treating metal castings
PROCEDYNE CORP27 citations80
US6991767B1Jan 31, 2006
Fluidized bed gas distributor system for elevated temperature operation
PROCEDYNE CORP15 citations76
US5796018AAug 18, 1998
Process for coating iron particles with phosphorus and forming compacted articles
PROCEDYNE CORP16 citations69
US6506048B1Jan 14, 2003
Apparatus and method for transferring heat treated parts
PROCEDYNE CORP11 citations68
US7405654B2Jul 29, 2008
Fluidized bed technology for security enhancement
PROCEDYNE CORP5 citations62
US10371488B2Aug 6, 2019
Tear gas enhanced fluidized bed security system and method
PROCEDYNE CORP0 citations51
US10041768B2Aug 7, 2018
Tear gas enhanced fluidized bed security system and method
PROCEDYNE CORP0 citations51
US9593918B2Mar 14, 2017
Tear gas enhanced fluidized bed security system and method
PROCEDYNE CORP0 citations51
US7760087B2Jul 20, 2010
Fluidized bed technology for security enhancement
PROCEDYNE CORP1 citations51