Inventor · disambiguated record
David P. Ignaczak
Also filed as: IGNACZAK DAVID P
3 granted patents·355 citations·filing 1998–2000
79Inventor score
Files withALPHA ENTERPRISES INC2
Top patents by PatentIndex Score
3 records- 0197US5969613AElectronic article surveillance security deviceALPHA ENTERPRISES INC·Filed 1998·Granted Oct 19, 1999·192 cites·13 claims
- 0290US5931291AMulti-media shipping and storage containerALPHA ENTERPRISES INC·Filed 1998·Granted Aug 3, 1999·70 cites·12 claims
- 0387US6186930B1Push-up trainerFiled 2000·Granted Feb 13, 2001·93 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →