Inventor · disambiguated record
John D. Buchaca
Also filed as: BUCHACA JOHN D
5 granted patents·2 pending applications·283 citations·filing 1999–2020
80Inventor score
Top patents by PatentIndex Score
7 records- 0184US11426722B2Specimen tester including a separate initiator and methodNGUYEN PHUONG·Filed 2019·Granted Aug 30, 2022·2 cites·16 claims
- 0284US6367653B1Centralized machine vending methodFiled 2000·Granted Apr 9, 2002·112 cites·11 claims
- 0373US6330958B1Compact table-top vending machineFiled 1999·Granted Dec 18, 2001·167 cites·37 claims
- 0466US11794183B2Specimen tester methodNGUYEN PHUONG·Filed 2020·Granted Oct 24, 2023·0 cites·3 claims
- 0553US6845880B2Dispensing container for symmetrical articlesFiled 2002·Granted Jan 25, 2005·2 cites·13 claims
- 0644US2007263381A1Interchangeable self-contained lighting moduleGOLDMAN ROBERT I·Filed 2006·Application pending·0 cites
- 0738US2006286902A1Eyeglass component engraving deviceCOVARRUBIAS RICARDO·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →