Inventor · disambiguated record
John A. Pierowicz
Also filed as: PIEROWICZ JOHN A
2 granted patents·265 citations·filing 1999–2001
72Inventor score
Files withVERIDIAN ENGINEERING INC2
Top patents by PatentIndex Score
2 records- 0188US6516273B1Method and apparatus for determination and warning of potential violation of intersection traffic control devicesVERIDIAN ENGINEERING INC·Filed 1999·Granted Feb 4, 2003·154 cites·44 claims
- 0286US6624782B2System and method for avoiding accidents in intersectionsVERIDIAN ENGINEERING INC·Filed 2001·Granted Sep 23, 2003·111 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →