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

James H. Ackley — 1 Patent

IMImation: 1 patents #303 of 622Top 50%
Oakdale, MN: #245 of 368 inventorsTop 70%
Minnesota: #32,682 of 52,454 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
James H. Ackley has been granted 1 US patent while listed as an inventor at Imation. All of these patents were granted in 2001. James H. Ackley ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list James H. Ackley in Oakdale, MN, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6180305 Organic photoreceptors for liquid electrophotography James E. Lindquist, Zbigniew Tokarski 2001-01-30 $5,376,000