Inventor · disambiguated record
Charles T. Havens
Also filed as: HAVENS CHARLES T
4 granted patents·22 citations·filing 1993–2007
72Inventor score
Top patents by PatentIndex Score
4 records- 0178US5356468AAntistat coating compositions and antistat layers formed therefromEASTMAN KODAK CO·Filed 1993·Granted Oct 18, 1994·12 cites·13 claims
- 0273US8192909B2Chemically prepared porous tonerJIN XIN·Filed 2005·Granted Jun 5, 2012·4 cites·16 claims
- 0359US5472833ASilver halide photographic film utilizing cellulose triacetate support with two antistatic layersEASTMAN KODAK CO·Filed 1994·Granted Dec 5, 1995·5 cites·4 claims
- 0458US7914963B2Toner compositionEASTMAN KODAK CO·Filed 2007·Granted Mar 29, 2011·1 cites·13 claims
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