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BALDWIN & FRANCIS LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    221,282
  • Filing trend
    ⇩ 100.0%
About

BALDWIN & FRANCIS LTD has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1960. It filed its patents most often in United Kingdom, France and Germany. Its main competitors in its focus markets electrical machinery and energy, measurement and environmental technology are ANHUI PUTIAN ELECTRIC POWER TECH CO LTD, SHNEJDER ELEKTRIK YUESEJ INK and YPP CO LTD.

Patent filings in countries

World map showing BALDWIN & FRANCIS LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 9
#2 France 3
#3 Germany 1

Patent filings per year

Chart showing BALDWIN & FRANCIS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Baldwin Harold Townley 4
#2 James Michael Keown 1
#3 Husam Al-Hakim 1
#4 Hedges Raymond 1
#5 Marshall Paul 1
#6 Davis William Paul 1
#7 Christopher Allen 1
#8 Paul William Davis 1
#9 William Paul Davis 1
#10 Treves Andrew George 1

Latest patents

Publication Filing date Title
GB201707926D0 Improvements to control of transformer-fed electrical power supplies
GB201621648D0 Improvements to safety enclosures for covering linkages between items of hazardous equipment
GB201308269D0 Flameproof coupling assembly and fluid cooling system
GB201306646D0 Variable voltage drive controller, system and method
GB0420775D0 Flameproof enclosure
GB1058765A Improvements relating to earth leakage protective systems
GB1010828A Improvements relating to earth leakage protection
GB980415A Improvements relating to earth leakage protective systems
GB958492A Improvements relating to electrical contact making devices