Inventor · disambiguated record

Thomas J. Ruyter

Also filed as: RUYTER THOMAS J

2 granted patents·16 citations·filing 1981–1981

57Inventor score

Technology areasE02F

Files withBALLAST NEDAM GROEP NV1 WOLTERS TJAKO A1

Top patents by PatentIndex Score

2 records

0144US4584784AMethod and device for maintaining tools at a levelWOLTERS TJAKO A·Filed 1981·Granted Apr 29, 1986·12 cites·2 claims
0226US4412790ABalanced supplemental water bleed for suction dredgersBALLAST NEDAM GROEP NV·Filed 1981·Granted Nov 1, 1983·4 cites·4 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →