Inventor
JOHNSON CHRISTOPHER L
US40 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON CHRISTOPHER L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BARTELL MACH SYS LLC
8 patentsUSD504445SApr 26, 2005
Wire gripper assembly for tire bead winding assembly
BARTELL MACH SYS LLC4 citations62
USD504139SApr 19, 2005
Shaft for driven let-off stand in a tire bead winding assembly
BARTELL MACH SYS LLC3 citations62
USD503727SApr 5, 2005
Wire gripping segment of a wire gripping assembly for use in a tire bead winding assembly
BARTELL MACH SYS LLC2 citations62
US10695998B2Jun 30, 2020
Cutter for tire bead winder
BARTELL MACH SYS LLC1 citations56
USD514140SJan 31, 2006
Cone unit for tire bead collapsing assembly in a tire bead winding assembly
BARTELL MACH SYS LLC0 citations52
USD503939SApr 12, 2005
Frame for a driven let-off stand for use in a tire bead winding assembly
BARTELL MACH SYS LLC0 citations52
USD503940SApr 12, 2005
Single segment in a six segment spindle assembly for use in tire bead winding assembly
BARTELL MACH SYS LLC0 citations52
USD503414SMar 29, 2005
Six segment spindle assembly for use in a tire bead winding assembly
BARTELL MACH SYS LLC0 citations52
COLLEGE PARK IND INC
6 patentsUS7862622B2Jan 4, 2011
Prosthetic foot with adjustable heel height
COLLEGE PARK IND INC71 citations93
US6666895B2Dec 23, 2003
Prosthetic limb gasket
COLLEGE PARK IND INC16 citations90
USD633618SMar 1, 2011
Prosthetic foot
COLLEGE PARK IND INC25 citations89
US6238437B1May 29, 2001
Able-bodied artificial foot phosthesis testing apparatus
COLLEGE PARK IND INC25 citations89
US6692533B2Feb 17, 2004
Exoskeletal leg prosthesis and method for alignment
COLLEGE PARK IND INC11 citations71
US6872347B2Mar 29, 2005
Exoskeletal leg prosthesis and method for alignment
COLLEGE PARK IND INC1 citations60
BARTELL MACHINERY SYSTEMS L L C
5 patentsUS9790050B2Oct 17, 2017
Auto-adjustable wire precast system
BARTELL MACHINERY SYSTEMS L L C3 citations64
US11878481B2Jan 23, 2024
Bead forming system with dedicated setup area
BARTELL MACHINERY SYSTEMS L L C0 citations62
US10457007B2Oct 29, 2019
Multi-step bead former
BARTELL MACHINERY SYSTEMS L L C1 citations57
US10456807B2Oct 29, 2019
Bead-apex assembly systems
BARTELL MACHINERY SYSTEMS L L C1 citations51
US10696513B2Jun 30, 2020
Modular festoon system
BARTELL MACHINERY SYSTEMS L L C0 citations41
MOTOROLA INC
4 patentsUS6157679ADec 5, 2000
Method of adding encryption/encoding element to the modulation/demodulation process
MOTOROLA INC53 citations96
US6332072B1Dec 18, 2001
Method and apparatus for detecting failures in a communication device BV signal metrics
MOTOROLA INC25 citations84
US6487181B1Nov 26, 2002
Method and apparatus for transmitting and receiving information in a time slot
MOTOROLA INC11 citations69
US7277405B2Oct 2, 2007
Timing recovery and cross talk prevention in the presence of co-channel interference
MOTOROLA INC1 citations48