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DAVID PAUL

Overview
  • Total Patents
    13
About

DAVID PAUL has a total of 13 patent applications. Its first patent ever was published in 1884. It filed its patents most often in United States, France and Canada. Its main competitors in its focus markets electrical machinery and energy, optics and measurement are PARKER LOUIS W, YAMAMURA AKIRA and SWITCHED RELUCTANCE DRIVES LTD.

Patent filings in countries

World map showing DAVID PAULs patent filings in countries

Patent filings per year

Chart showing DAVID PAULs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 David Paul 11
#2 Milano Shaun D 3
#3 Pepka Gary T 2
#4 Kozomora Nevenka 2
#5 Fischer Cristina M 1
#6 Rubin Vitaly 1
#7 Haight Anthony R 1
#8 Heemstra Katherine 1
#9 Zhou Deliang 1
#10 Friedrich Andreas P 1

Latest patents

Publication Filing date Title
US2012280681A1 Magnetic field sensor having a control node to receive a control signal to adjust a threshold
US2010280031A1 Lipid formulation of apoptosis promoter
US2010079138A1 Micro-power magnetic switch
US2009085558A1 Hall-effect based linear motor controller
FR2682892A1 Cereal flatter.
FR2634968A1 Vine trimmer in a single operation on two rows
US2133148A Brush attaching device for mops
US2120866A Fuel controlling device
CA59598A Method of reducing and separating copper and other metals