Inventor · disambiguated record
Douglas L. Tittle
Also filed as: TITTLE DOUGLAS L
3 granted patents·276 citations·filing 1987–2000
78Inventor score
Top patents by PatentIndex Score
3 records- 0194US6603477B1Method of rendering a graphical display based on user's selection of display variablesPPG IND OHIO INC·Filed 2000·Granted Aug 5, 2003·138 cites·22 claims
- 0294US4886590AChemical process control systemMAN GILL CHEMICAL COMPANY·Filed 1987·Granted Dec 12, 1989·95 cites·25 claims
- 0375US4950610ATitrating apparatus and methodMAN GILL CHEMICAL COMPANY·Filed 1987·Granted Aug 21, 1990·43 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →