Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephen A. Eilertson — 10 Patents

OWOwens-Illinois: 6 patents #71 of 484Top 15%
RSRexam Closure Systems: 3 patents #10 of 31Top 35%
BPBerry Plastics: 1 patents #102 of 189Top 55%
Perrysburg, OH: #53 of 459 inventorsTop 15%
Ohio: #8,096 of 73,341 inventorsTop 15%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Stephen A. Eilertson has been granted 10 US patents. The first was granted in 2002 and the most recent in August 2013. Stephen A. Eilertson ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Stephen A. Eilertson in Perrysburg, OH, US.

Patents per Year

Patents granted per year, 2002 to 2013Bar chart with a peak of 3 patents in 2003.peak 32002: 1 patents20022003: 3 patents20032005: 1 patents20052006: 1 patents20062009: 1 patents20092010: 1 patents20102011: 1 patents20112013: 1 patents2013

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8517194 Tamper-indicating closure and package Kenneth S. Bloom, Wendell D. Willingham 2013-08-27 $16,013,000
7874441 Closure and package for high-temperature applications Kenneth S. Bloom, Wendell D. Willingham 2011-01-25
7819264 Child-resistant closure, container and package Brian J. Brozell 2010-10-26
7611026 Tamper-evident closure having a sealing disk and package for high-temperature applications Kenneth S. Bloom, Maurice R. Gnepper 2009-11-03
7147118 Plastic closure, closure and container package, and method of manufacture Kenneth S. Bloom 2006-12-12 $9,216,000
6874647 Plastic closure, closure and container package, and method of manufacture Kenneth S. Bloom 2005-04-05 $10,252,000
D481948 Squeeze-and-turn child resistant closure Brian J. Brozell, Philip Robinson 2003-11-11
6619494 Tablet package including a tablet hold-down device Brian J. Brozell 2003-09-16 $20,124,000
D476563 Squeeze-and-turn child resistant closure Brian J. Brozell, Philip Robinson 2003-07-01
6398051 Tablet package including a tablet hold-down device Brian J. Brozell 2002-06-04 $12,349,000