Inventor · disambiguated record
David Bignell
Also filed as: BIGNELL DAVID · BIGNELL DAVID S
3 granted patents·20 citations·filing 1990–2009
66Inventor score
Top patents by PatentIndex Score
3 records- 0147US8093481B2Systems and methods for automatic collision avoidance, grouping and alignment of musical symbolsBIGNELL DAVID·Filed 2009·Granted Jan 10, 2012·1 cites·28 claims
- 0241US5141814AAddition polymer particlesICI AUSTRALIA OPERATIONS·Filed 1990·Granted Aug 25, 1992·11 cites·25 claims
- 0336US5244737AAddition polymer particlesICI AUSTRALIA OPERATIONS·Filed 1992·Granted Sep 14, 1993·8 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →