Inventor · disambiguated record
William R. Aldridge
Also filed as: ALDRIDGE WILLIAM R
5 granted patents·70 citations·filing 1978–2006
80Inventor score
Top patents by PatentIndex Score
5 records- 0167US4251046AExtensible beam arrangementCOAL INDUSTRY PATENTS LTD·Filed 1978·Granted Feb 17, 1981·31 cites·6 claims
- 0254US4264051ALaterally adjustable multiple headCOAL INDUSTRY PATENTS LTD·Filed 1978·Granted Apr 28, 1981·21 cites·8 claims
- 0346US4361219ASwivelling arrangementsCOAL INDUSTRY PATENTS LTD·Filed 1980·Granted Nov 30, 1982·14 cites·7 claims
- 0445US7036625B2Integrated hydraulic control systemNMHG OREGON INC·Filed 2002·Granted May 2, 2006·3 cites·8 claims
- 0544US7699135B2Integrated hydraulic control systemNMHG OREGON LLC·Filed 2006·Granted Apr 20, 2010·1 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →