Inventor · disambiguated record
Douglas John Edwin Spencer
Also filed as: SPENCER DOUGLAS JOHN EDWIN
1 granted patent·4 citations·filing 2005–2005
24Inventor score
Technology areasB01F
Files withFUJIFILM IMAGING COLORANTS LTD1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →