Inventor · disambiguated record
William D. Ray
Also filed as: RAY WILLIAM D · RAY WILLIAM DWINAL
4 granted patents·167 citations·filing 1989–2000
79Inventor score
Top patents by PatentIndex Score
4 records- 0192US5153039AHigh density polyethylene article with oxygen barrier propertiesPAXON POLYMER CO·Filed 1991·Granted Oct 6, 1992·129 cites·14 claims
- 0266US4911985AHigh density polyethylene compositions containing polyisobutylene rubber and fillerALLIED SIGNAL INC·Filed 1989·Granted Mar 27, 1990·24 cites·15 claims
- 0351US6447166B1Linear bushingILLINOIS TOOL WORKS·Filed 2000·Granted Sep 10, 2002·4 cites·17 claims
- 0439US5049441AHigh density polyethylene compositionsPAXON POLYMER COMPANY LP·Filed 1990·Granted Sep 17, 1991·10 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →