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ABACUS HOLDINGS LTD

Overview
  • Total Patents
    59
About

ABACUS HOLDINGS LTD has a total of 59 patent applications. Its first patent ever was published in 1987. It filed its patents most often in United Kingdom, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets electrical machinery and energy, civil engineering and optics are ABACUS ENG LTD, ABACUS MUNICIPAL LTD and TECHNILUM.

Patent filings per year

Chart showing ABACUS HOLDINGS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jenvey Alan John 18
#2 Austin Kelvin John 7
#3 Hall Geoffrey 6
#4 Nichols Philip Anthony 4
#5 Domingo Moises 3
#6 Jenvey Alan J 3
#7 Austin Kelvin 3
#8 John Jenvey Alan 2
#9 Geoffrey Hall 2
#10 Austin K J 1

Latest patents

Publication Filing date Title
GB0809977D0 Extendable mast having an active extension and retraction
AU2008354571A1 Lighting system with edge effect
GB0426206D0 Raising and lowering of columns
GB0426208D0 Improved hinge mechanism
GB0408656D0 Reflector assembly
GB0408654D0 Luminaires
GB9910332D0 Column unit
AU3616199A Column counterbalancing apparatus
GB9903182D0 Improved reflector
US5899651A Column counterbalancing apparatus
CN1165258A Column counterbalancing apparatus
GB9602541D0 Mast for an amenity such as a lighting assembly
AU6288794A Raising and lowering columns
CA2160125A1 Raising and lowering columns
GB9313399D0 Raising and lowering columns
GB9307210D0 Raising and lowering columns
GB9212755D0 Lighting unit
GB9124384D0 Building structure
GB9010100D0 Barriers
EP0290208A1 Hinged flange pole