Learn more

PERPETUUM LTD

Overview
  • Total Patents
    112
  • GoodIP Patent Rank
    36,127
  • Filing trend
    ⇧ 450.0%
About

PERPETUUM LTD has a total of 112 patent applications. It increased the IP activity by 450.0%. Its first patent ever was published in 2005. It filed its patents most often in United Kingdom, China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, mechanical elements and transport are HYUN LAB CO LTD, YAMAZAKI YOSHITERU and SUK SE MYUNG.

Patent filings per year

Chart showing PERPETUUM LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Roberts Stephen 49
#2 Wasenczuk Adam 43
#3 Freeland Roy 19
#4 Vincent David Robert 15
#5 Adam Wasenczuk 9
#6 Rushton Guy 9
#7 Stephen Roberts 8
#8 Pevy Andrew Paul 5
#9 Luo Renfan 5
#10 Jones Matt 5

Latest patents

Publication Filing date Title
GB201804868D0 An electromechanical generator for converting mechanical vibrational energy into electrical energy
GB201804869D0 An electromechanical generator for converting mechanical vibrational energy into electrical energy
GB201804871D0 An electromechanical generator for converting mechanical vibrational energy into electrical energy
GB201804872D0 An electromechanical generator for converting mechanical vibrational energy into electrical energy
GB201717699D0 Monitoring an axle of a railway vehicle
GB201717700D0 Monitoring railway track
GB201511480D0 Radio relay
GB201508516D0 A bracket for mounting external equipment
GB201404431D0 An electromechanical generator for, and method of, converting mechanical vibrational energy into electrical energy
GB201201833D0 An electromechanical generator for,and method of,converting mechanical energy into electrical energy
GB201101788D0 An electromechanical generator for, and method of, converting mechanical energy into electrical energy
GB201020336D0 Sensor system
GB201009309D0 Tangential electromechanical generator for wind turbine blade
GB0920259D0 Vibration energy harvester for converting mechanical vibrational energy into electrical energy
GB0914918D0 An electromechanical generator for converting mechanical vibrational energy into electrical energy
GB0806818D0 An electromechanical generator for, and method of, converting mechanical vibrational energy into electrical energy
GB0723258D0 An electromechanical generator for converting mechanical vibrational energy into electrical energy
GB0708217D0 An electromechanical generator for converting mechanical vibrational energy into electrical energy
GB0707388D0 Implanted energy harvester with hydraulically driven linear generator for powering a further implanted device
US2007210580A1 Electromechanical generator for, and method of, converting mechanical vibrational energy into electrical energy