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BRITISH ALUMINIUM CO LTD

Overview
  • Total Patents
    693
About

BRITISH ALUMINIUM CO LTD has a total of 693 patent applications. Its first patent ever was published in 1899. It filed its patents most often in United Kingdom, France and Germany. Its main competitors in its focus markets materials and metallurgy, surface technology and coating and machines are ALCOA INC, OBSHCHESTVO S OGRANICHENNOJ OTVETSTVENNOSTYU OBEDINENNAYA KOMPANIYA RUSAL INZHENERNO TEKH TSENTR and OBSHCHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU OBEDINENNAYA KOMPANIYA RUSAL INZHENERNO TEKH TSENTR.

Patent filings per year

Chart showing BRITISH ALUMINIUM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ransley Charles Eric 28
#2 Company Limited The British Al 15
#3 Grimes Roger 14
#4 Watts Brian Michael 13
#5 Ayers Peter 13
#6 Stowell Michael James 13
#7 Emley Edward Frederick 10
#8 Amstein Edmund Hollis 10
#9 Ransley Charles E 10
#10 Taylor George Oswald 9

Latest patents

Publication Filing date Title
GB2103657A Electrolytic cell for the production of aluminium
GB2102094A End joint for hollow member
GB2117477A Joint between rail and bar
GB2117423A Adjustable post structure and panel for railings or balustrade
EP0064526A1 Improvements relating to strap buckles
GB2100470A Working strip material
GB2095737A Holding flexible film
GB2078784A Alloying Additive
GB2079395A Clamp joint for panels
GB2078628A Load bearing panels
GB2075105A Panel structure
GB2075171A Space heating radiators
GB2071542A Casting mould table structure
GB2068812A Resistance spot welding
BR7906595A Electric sharing process with aluminum chain or aluminum-based alloy
DE2938459A1 Electro-brightening aluminium and its alloys - in agitated aq. soln. of carbonate and phosphate
IT7925627D0 Electro-brightening aluminium and its alloys
ES484002A1 A procedure for the electrolytic polishing in continuous current of an aluminum component or aluminum based alloy. (Machine-translation by Google Translate, not legally binding)
US4247378A Electrobrightening of aluminium and aluminium-base alloys
FR2465017A1 Electro-brightening aluminium and its alloys - in agitated aq. soln. of carbonate and phosphate