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USPTO Patent Rankings Data through Dec 31, 2025
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Andy Chud — 2 Patents

PIPittway: 2 patents #43 of 169Top 30%
Geneva, IL: #123 of 296 inventorsTop 45%
Illinois: #34,875 of 84,256 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Andy Chud has been granted 2 US patents while listed as an inventor at Pittway. The first was granted in 1998 and the most recent in April 2000. Andy Chud ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Andy Chud in Geneva, IL, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6049446 Alarm systems and devices incorporating current limiting circuit Simon Ha 2000-04-11
5850178 Alarm system having synchronizing pulse generator and synchronizing pulse missing detector Simon Ha 1998-12-15