Assignee
BARBER JOHN
3 patents
Top patents by PatentIndex Score
US6980125B1Dec 27, 2005
Warning light system for alerting pedestrians and passenger vehicle operators of an approaching emergency vehicle
BARBER JOHN27 citations89
US5135176AAug 4, 1992
Method of recycling of oil filters
BARBER JOHN16 citations70
US9048464B2Jun 2, 2015
Vacuum chamber method to form polymer coatings on porous support
BARBER JOHN0 citations40