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

James Kulp — 6 Patents

PPPlastipak Packaging: 6 patents #31 of 122Top 30%
Dexter, MI: #76 of 334 inventorsTop 25%
Michigan: #15,817 of 86,293 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
James Kulp has been granted 6 US patents while listed as an inventor at Plastipak Packaging. The first was granted in 1997 and the most recent in April 2019. James Kulp ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list James Kulp in Dexter, MI, US.

Patents per Year

Patents granted per year, 1997 to 2019Bar chart with a peak of 1 patents in 1997.peak 11997: 1 patents19972006: 1 patents20062008: 1 patents20082009: 1 patents20092012: 1 patents20122019: 1 patents2019

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10265899 Pellet and precursor with recycled content Thomas Busard, Craig Robel, Timothy Susalla 2019-04-23
8282876 Extrusion blow molded container, apparatus and method Craig A. Larson, Gary Ferguson, Duane Lach, William A. Slat, Gary I. Voss 2012-10-09
7510391 Apparatus for extrusion blow molding a container Craig A. Larson, Gary Ferguson, Duane Lach, William A. Slat, Gary I. Voss 2009-03-31
7390187 Blow molding apparatus having raised pinches and compression lands Craig A. Larson, Gary Ferguson, Duane Lach, William A. Slat, Gary I. Voss 2008-06-24
7150371 Extrusion blow molded container, apparatus and method Craig A. Larson, Gary Ferguson, Duane Lach, William A. Slat, Gary I. Voss 2006-12-19
D383067 Hand grip bottle Brian D. Gower, Dean M. Lang, William Schroeck, Howard E. Taylor 1997-09-02