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NEXEN GROUP INC

Overview
  • Total Patents
    97
  • GoodIP Patent Rank
    72,483
  • Filing trend
    ⇩ 71.0%
About

NEXEN GROUP INC has a total of 97 patent applications. It decreased the IP activity by 71.0%. Its first patent ever was published in 1987. It filed its patents most often in EPO (European Patent Office), United States and Canada. Its main competitors in its focus markets mechanical elements, machine tools and electrical machinery and energy are KYOWA METAL WORKS CO LTD, NEUENSTEIN ZAHNRADWERK and FREEBORN POWER CONVERTERS LTD.

Patent filings per year

Chart showing NEXEN GROUP INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Weiss Kevin B 20
#2 Kliber Anthony Will 18
#3 Hein Dave 17
#4 Oberjohn Karl W 12
#5 Schmidt Thomas Allan 9
#6 Kliber Anthony 7
#7 Klaehn Isaac Kenneth 7
#8 Boushek Charles Christian 7
#9 Berge Daniel Robert 6
#10 Hillukka Justin William 6

Latest patents

Publication Filing date Title
WO2019212925A1 Rotary to linear torque transmission device
US2019032764A1 Strain Wave Gear System
MX2019003262A Modular zero backlash default to lock brake/locking apparatus.
CN108351015A Sealed revolving platform
MX2015002364A Strain wave gear system.
MX350322B Motion control apparatus.
CN101688573A Motion control device
CN101583460A Motion control apparatus
US2006175160A1 Interface disc for a torque and/or rotational control apparatus
US7124861B2 Motion control apparatus
US7131518B2 Motion control apparatus with backlash reduction
US6755289B2 Rotational control apparatus
US6786313B2 Rotational control apparatus
US6554115B2 Rotational control apparatus with variable actuation methods
US6460678B1 Linear motion brake
US6273221B1 Servo-motor brake
US6135029A Linear motion brake
DE3745170C2 Rotary drive control unit