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RENOLD LTD

Overview
  • Total Patents
    138
About

RENOLD LTD has a total of 138 patent applications. Its first patent ever was published in 1963. It filed its patents most often in United Kingdom, Germany and France. Its main competitors in its focus markets mechanical elements, engines, pumps and turbines and packaging and shipping are SHIXUAN HU, WANG JUNSHENG and XIANG YONGCHUAN.

Patent filings in countries

World map showing RENOLD LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 15
#2 Germany 14
#3 France 14
#4 Brazil 13
#5 Spain 13
#6 United States 13
#7 Canada 12
#8 Italy 12
#9 Argentina 11
#10 Australia 11
#11 Sweden 4
#12 Japan 2
#13 Netherlands 2
#14 Austria 1
#15 Switzerland 1

Patent filings per year

Chart showing RENOLD LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Foster Kenneth William Samuel 19
#2 Foster K 9
#3 Foster Kenneth W S 6
#4 Oldfield Benjamin Duncan 6
#5 Wallace Neil Mcintosh 5
#6 Heaton Roy 4
#7 Booth Ralph 4
#8 Wood Peter 4
#9 Oldfield Benjamin D 3
#10 Irons Duncan Kinloch 3

Latest patents

Publication Filing date Title
GB1573836A Drive systems employing hydraulic motors
GB1567369A Automatic drive engagement apparatus
US4058021A Leaf chain and to driving arrangements employing same
GB1570711A Hydrostatic transmission control
US4040337A Multi-lobe cam for hydraulic piston-and-cylinder machines
US3922956A Hydraulic motors
GB1513722A Damper apparatus for applying a tensioning force to a member
GB1495551A Sprag clutches
GB1450988A Driving arrangements employing leaf chain
GB1430284A Sprag clutches
US3844198A Hydraulic motors and driving systems employing same
US3863447A Hydraulic motors and driving systems employing same
DE2254576A1 HYDRAULIC MOTOR
ES408392A1 A motorized wheel provision for a vehicle. (Machine-translation by Google Translate, not legally binding)
GB1449453A Hydraulic piston-and-cylinder machines
GB1413109A Hydraulic motors and to driving systems employing same
GB1428654A Gear pumps
GB1413108A Hydraulic motors
GB1413107A Hydraulic motors
GB1394179A Gear units