Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
HP

Hal A. Porter — 2 Patents

IBM: 2 patents #32,909 of 70,183Top 50%
Portland, OR: #4,651 of 9,213 inventorsTop 55%
Oregon: #12,752 of 28,073 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Hal A. Porter has been granted 2 US patents while listed as an inventor at IBM. The first was granted in 2008 and the most recent in November 2012. Hal A. Porter ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Hal A. Porter in Portland, OR, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8305632 Automated batch processing of document in a multifunction printer system Alexander C. Johnson, Scott Nelson, Joshua R. Poulson 2012-11-06 $8,916,000
7466217 System for determining abandonment of child in unattended vehicle Alexander C. Johnson, Scott Nelson, Joshua R. Paulson 2008-12-16 $6,236,000