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KILOVAC CORP

Overview
  • Total Patents
    22
About

KILOVAC CORP has a total of 22 patent applications. Its first patent ever was published in 1984. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy are Tyco electronics shenzhen co ltd, FKI PLC and NAKA YASUHIRO.

Patent filings per year

Chart showing KILOVAC CORPs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Electrical machinery and energy

Focus technologies

# Technology
#1 Electric switches
#2 Magnets and transformers

Top inventors

# Name Total Patents
#1 Perreira G Stephen 13
#2 Kutin Richard L 10
#3 Bush Bernard V 9
#4 Mack Patrick A 5
#5 Molyneux Michael H 4
#6 Priest Marcus 4
#7 Kenney Bruce A 4
#8 Bush Bernard Victor 4
#9 Reed J Clayton 2
#10 Swartzentruber Brent James 2

Latest patents

Publication Filing date Title
US6441707B2 Electrical relay contactor
US6476697B2 Modular multi-phase contactor
EP1027715A1 Sealed high tension contactor
EP0883886A1 Improved sealed relay
US5914849A DC actuator control circuit with voltage compensation, current control and fast dropout period
WO9529498A1 Dc actuator control circuit with voltage source sag compensation and fast dropout period
US5483214A Armature position sensor for a relay
US5519370A Sealed relay device
WO9217896A1 Dc vacuum relay device with angular impact break mechanism
WO9217897A1 Dc vacuum relay device
US4506244A High voltage relay