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LEARJET INC

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    72,726
  • Filing trend
    ⇩ 100.0%
About

LEARJET INC has a total of 42 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1991. It filed its patents most often in Canada, China and EPO (European Patent Office). Its main competitors in its focus markets transport, machines and surface technology and coating are INDEMNIS INC, SHORT BROTHERS PLC and SOC LORRAINE DE CONSTRUCTION AERONAUTIQUE.

Patent filings in countries

World map showing LEARJET INCs patent filings in countries

Patent filings per year

Chart showing LEARJET INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Butler Harris 7
#2 Harter Pierre 6
#3 Goings William A 5
#4 Drolet Pierre 5
#5 Chandrasekharan Reuben 5
#6 Iarocci Nick 5
#7 Mourtazov Khassan 5
#8 Wilson David 5
#9 Levy Peter Fleming 5
#10 Vafa Shermineh 5

Latest patents

Publication Filing date Title
WO2016044415A1 Apparatus and method for generating thickness characteristic information about an uncured prepreg material
EP3192019A1 Methods and apparatus for diagnostics of aircraft and other mobile platforms
CN105408205A Tailplane with positive camber
US2016144944A1 Door for an aircraft
CA2919440A1 Composite material incorporating water ingress barrier
WO2014209714A1 Mechanism for trailing edge control surface
CA2891650A1 Optical viewing apparatus for aircraft doorway
CN103702902A Rudder bias gain changer
CN103732491A Apparatus and method for maintaining a tension in a cable control system
CN103249542A Composite structure and method of forming same
CN103038051A System and method for fabricating a composite material assembly
US5238207A Aircraft rudder boost system