Inventor · disambiguated record
John R. Shock
Also filed as: SHOCK JOHN R
5 granted patents·1 pending application·50 citations·filing 1980–2009
75Inventor score
Top patents by PatentIndex Score
6 records- 0168US5384232AProcess for rapid access development of silver halide films using pyridinium as development acceleratorsDU PONT·Filed 1993·Granted Jan 24, 1995·35 cites·15 claims
- 0268US4335199AHigh contrast by imagewise iodide infection in a mixed silver halide systemDU PONT·Filed 1980·Granted Jun 15, 1982·12 cites·13 claims
- 0347US5252449APhotographic silver halide emulsions with improved bright room toleranceDU PONT·Filed 1992·Granted Oct 12, 1993·3 cites·17 claims
- 0445US8465904B2Method for preparing a printing form from a photopolymerizable elementKATO MASAYUKI·Filed 2009·Granted Jun 18, 2013·0 cites·16 claims
- 0532US2004234886A1Photosensitive element for use as flexographic printing plateFiled 2004·Application pending·0 cites
- 0623US5607815AUltrahigh contrast bright light films with rapid processingDU PONT·Filed 1995·Granted Mar 4, 1997·0 cites·19 claims
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