VANDERVELL PRODUCTS LTD has a total of 300 patent applications. Its first patent ever was published in 1940. It filed its patents most often in United Kingdom, France and United States. Its main competitors in its focus markets mechanical elements, surface technology and coating and machine tools are ROLLWAY BEARING COMPANY INC, BEARINGS COMPANY OF AMERICA and RKS.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 77 | |
#2 | France | 42 | |
#3 | United States | 38 | |
#4 | Germany | 37 | |
#5 | Canada | 36 | |
#6 | Spain | 10 | |
#7 | Italy | 10 | |
#8 | South Africa | 9 | |
#9 | Austria | 5 | |
#10 | Switzerland | 5 | |
#11 | India | 5 | |
#12 | Sweden | 4 | |
#13 | Australia | 3 | |
#14 | Belgium | 3 | |
#15 | African Intellectual Property Organization | 3 | |
#16 | Yugoslavia (Serbia and Montenegro) | 3 | |
#17 | Argentina | 2 | |
#18 | Brazil | 2 | |
#19 | Japan | 2 | |
#20 | Israel | 1 | |
#21 | Poland | 1 | |
#22 | Romania | 1 | |
#23 | Turkey | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Surface technology and coating | |
#3 | Machine tools | |
#4 | Machines | |
#5 | Transport | |
#6 | Materials and metallurgy |
# | Technology | |
---|---|---|
#1 | Shafts | |
#2 | Electrolytic coating production | |
#3 | Unspecified technologies | |
#4 | Rail vehicle suspensions | |
#5 | Coating metallic material | |
#6 | Alloys | |
#7 | Punching metal | |
#8 | Making forged metal products | |
#9 | Layered products | |
#10 | Soldering, welding and flame cutting |
# | Name | Total Patents |
---|---|---|
#1 | Green David Frederick | 19 |
#2 | Oliver Robert | 10 |
#3 | Hill Joseph Henry | 10 |
#4 | Whiteside John | 10 |
#5 | Vandervell Guy Anthony | 9 |
#6 | Waterman William John | 9 |
#7 | Mallet Noel Percy | 8 |
#8 | Hill J | 8 |
#9 | Fisher Norman Ernest | 7 |
#10 | Green D | 6 |
Publication | Filing date | Title |
---|---|---|
GB2084191A | Electro-deposition of alloys | |
CA1127217A | Bearings | |
GB2058242A | Oil baffles in axle boxes | |
US4336970A | Bearings | |
ZA8003755B | Bearings | |
GB2026106A | Bearing for railway vehicle axle | |
GB2019506A | Thrust bearings | |
GB2030234A | Railway bearings | |
GB2019504A | Thrust Bearings | |
US4229057A | Bearings | |
GB2039298A | Electrodeposition of lead-indium alloy | |
GB2039297A | Electroplating flanged half bearings | |
DE2842494A1 | Melt sprayed high strength bearing material - comprising aluminium alloy matrix and soft lead or tin phase | |
BR7806290A | Process of manufacturing a support material by borrifo in a flow fusion, and support material | |
GB1533175A | Bearings | |
GB1597960A | Methods of forming angled end bearing liners | |
GB1599526A | Motor vehicle clutch control mechanisms | |
GB1539420A | Flanged segmental bearing liners | |
GB1588719A | Bearing assemblies | |
GB1531166A | Assemblies for railway vehicle axles |