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WARD GOLDSTONE LTD

Overview
  • Total Patents
    181
About

WARD GOLDSTONE LTD has a total of 181 patent applications. Its first patent ever was published in 1932. It filed its patents most often in United Kingdom, Ireland and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy, telecommunications and transport are HSU JUNG-HUI, CONRAD GERD and ALOYS MENNEKES ELEKTROTECHN.

Patent filings per year

Chart showing WARD GOLDSTONE LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Robinson Charles 11
#2 Hampshire Michael John 10
#3 Hughes John George Kenneth 8
#4 Maikeru Jiyon Hanpushiyaa 5
#5 Hampshire Michael J 5
#6 Parkes J 4
#7 Hampshire M J 4
#8 Caldwell Ronald 4
#9 Parkes John 4
#10 Butcher Eric James 4

Latest patents

Publication Filing date Title
GB2074803A Resistive electrical heating means
EP0034891A2 Wiring harnesses
GB2062984A Switching control device
GB2057792A Non-rewirable electric plug
JPS5628541A Multiplex information processor
GB2058418A A multiplex information handling system
GB2046540A Electrical heating circuits
JPS55123258A Multiple information processor
EP0014556A1 A multiplex information handling system and a vehicle incorporating this system
GB2034550A Indicating faults in soldid state switching circuits
EP0010882A1 A switching circuit
JPS56108113A Electronic swtich and operating method thereof
GB2032719A An electronic switch and method of operating it
EP0009370A1 An electronic switch and method of operating it
JPS5547749A Multiple information processor
EP0008238A2 A multiplex information handling system
GB2028009A Electrical lead cable for a plug or connector
GB2050711A Electrical connector
GB2049262A Coaxial cable and method of using it
GB2048578A Electrical connector