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USPTO Patent Rankings Data through Dec 31, 2025
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Gerald T. Eberhart — 13 Patents

OLOlin: 12 patents #61 of 783Top 8%
Bethalto, IL: #2 of 48 inventorsTop 5%
Illinois: #6,713 of 84,256 inventorsTop 8%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Gerald T. Eberhart has been granted 13 US patents while listed as an inventor at Olin. The first was granted in 2003 and the most recent in January 2024. Gerald T. Eberhart ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Gerald T. Eberhart in Bethalto, IL, US.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11867492 Compound shell casing, and ammunition having compound shell casing 2024-01-09
11585645 Bullets and methods of making bullets 2023-02-21 $69,156,000
9562753 Upset jacketed bullets Michael Eugene Stock, Jr. 2017-02-07 $44,486,000
7918164 Jacketed boat-tail bullet 2011-04-05 $12,195,000
7487727 Bullet with spherical nose portion Richard Allen Hayes 2009-02-10 $12,062,000
7302892 Sabot and shotshell combination Stephen W. Meyer, Robert Gardner 2007-12-04 $9,538,000
7299733 Bullet with spherical nose portion Richard Allen Hayes 2007-11-27 $9,786,000
7150233 Jacketed boat-tail bullet 2006-12-19 $2,754,000
7007609 Sabot for a bullet Stephen W. Meyer, Robert Gardner 2006-03-07 $8,950,000
6964232 Bullet with spherical nose portion Richard Allen Hayes 2005-11-15 $8,716,000
6837165 Bullet with spherical nose portion Richard Allen Hayes 2005-01-04 $3,643,000
6799519 Sabot for a bullet Stephen W. Meyer, Robert Gardner 2004-10-05 $6,779,000
6564720 Sabot for a bullet Stephen W. Meyer, Robert Gardner 2003-05-20 $7,368,000