Inventor · disambiguated record
Charles E. Jandrue, Sr.
Also filed as: JANDRUE CHARLES E · JANDRUE SR CHARLES E
3 granted patents·37 citations·filing 1978–1993
70Inventor score
Files withPOLAROID CORP3
Top patents by PatentIndex Score
3 records- 0182US5244771APhotographic products and processesPOLAROID CORP·Filed 1991·Granted Sep 14, 1993·25 cites·54 claims
- 0253US6103912APhotographic products and processesPOLAROID CORP·Filed 1993·Granted Aug 15, 2000·4 cites·13 claims
- 0351US4206139ASynthesis of benzaldehydesPOLAROID CORP·Filed 1978·Granted Jun 3, 1980·8 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →