Inventor · disambiguated record
Frank Castrignano
Also filed as: CASTRIGNANO FRANK
6 granted patents·93 citations·filing 1988–2000
82Inventor score
Files withEASTMAN KODAK CO6
Top patents by PatentIndex Score
6 records- 0181US5679207ANon-alternating lap splicing deviceEASTMAN KODAK CO·Filed 1996·Granted Oct 21, 1997·31 cites·12 claims
- 0281US4821066ANonimpact printerEASTMAN KODAK CO·Filed 1988·Granted Apr 11, 1989·26 cites·18 claims
- 0378US5461450AApparatus and method for transporting and perforating enlongated strips of materialEASTMAN KODAK CO·Filed 1994·Granted Oct 24, 1995·27 cites·31 claims
- 0440US5803392AVacuum box and method of operation for non-contact web transport thereinEASTMAN KODAK CO·Filed 1996·Granted Sep 8, 1998·6 cites·15 claims
- 0530US4957584AApparatus for forming endless loops from sheet materialEASTMAN KODAK CO·Filed 1989·Granted Sep 18, 1990·3 cites·10 claims
- 0627US6264134B1Apparatus and method for centering a spool or similar objectEASTMAN KODAK CO·Filed 2000·Granted Jul 24, 2001·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →