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USPTO Patent Rankings Data through Dec 31, 2025
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James E. Lockridge — 20 Patents

3M: 16 patents #943 of 11,543Top 9%
GBG.S. Blodgett: 1 patents #17 of 39Top 45%
IUIowa State University: 1 patents #700 of 1,643Top 45%
TITexas Instruments: 1 patents #7,388 of 12,488Top 60%
Okabena, MN: #59 of 412 inventorsTop 15%
Minnesota: #3,552 of 52,454 inventorsTop 7%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
James E. Lockridge has been granted 20 US patents while listed as an inventor at 3M. The first was granted in 1990 and the most recent in April 2025. James E. Lockridge ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list James E. Lockridge in Okabena, MN, US.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12287502 Coated substrate comprising electrically conductive particles and dried aqueous dispersion of organic polymer Daniel J. Schmidt, Kevin W. Gotrik, Caleb T. Nelson, Bradley L. Givot, Morgan A. Priolo +1 more 2025-04-29
12081159 Observer-based ripple detection for speed and position measurement for brushed direct current motors Venkata Naresh Kotikelapudi, Kaushik Alwala, David Patrick Magee, Siddhartha Gopal Krishna 2024-09-03 $37,593,000
11231536 Polarizer Kristy A. Gillette, Brianna N. Nieson, Joan M. Noyola, Jason S. Petaja, Matthew B. Johnson +1 more 2022-01-25 $60,294,000
9915762 Articles with binder-deficient slip coating and method for making same Kristopher J. Derks, Jeffrey W. Hagen, Jeffrey A. Peterson, Brent A. Hedding 2018-03-13 $87,849,000
9895837 Textured film and process for manufacture Kristopher J. Derks, Adam D. Haag, Jeffrey A. Peterson, Michael J. Schiesl, Jeffrey W. Hagen 2018-02-20 $40,372,000
9260612 Antistatic article, method of making the same, and display device having the same Mark J. Pellerite, Mahfuza B. Ali, Eileen M. Haus, Gregory F. King, Hang K. Loi +1 more 2016-02-16 $21,502,000
9102131 Textured film and process for manufacture thereof Kristopher J. Derks, Jeffrey W. Hagen, Michael J. Schiesl, Adam D. Haag, Jeffrey A. Peterson +4 more 2015-08-11 $19,345,000
9023482 Primer layer for multilayer optical film Hang K. Loi, Mark J. Pellerite, Jeffrey A. Peterson 2015-05-05 $26,692,000
8449970 Antistatic article, method of making the same, and display device having the same Mark J. Pellerite, Mahfuza B. Ali, Eileen M. Haus, Gregory F. King, Hang K. Loi +1 more 2013-05-28 $17,466,000
8057613 Static dissipative optical construction William L. Kausch, Wade D. Kretman 2011-11-15 $13,795,000
7794780 Static dissipative optical construction William L. Kausch, Wade D. Kretman 2010-09-14 $29,353,000
7041365 Static dissipative optical construction William L. Kausch, Wade D. Kretman 2006-05-09 $37,862,000
6537662 Soil-resistant spin finish compositions Robert F. Kamrath, Edward R. Hauser, Irvin F. Dunsmore, Chetan P. Jariwala, Nicole L. Franchina +1 more 2003-03-25 $15,200,000
6468452 Process of drawing fibers Chetan P. Jariwala, Edward R. Hauser, Irvin F. Dunsmore, Malcolm B. Burleigh, Nicole L. Franchina 2002-10-22 $30,009,000
6207088 Process of drawing fibers through the use of a spin finish composition having a hydrocarbon sufactant, a repellent fluorochemical, and a fluorochemical compatibilizer Malcolm B. Burleigh, Chetan P. Jariwala, Edward R. Hauser 2001-03-27 $50,057,000
6077468 Process of drawing fibers Chetan P. Jariwala, Edward R. Hauser, Irvin F. Dunsmore, Malcolm B. Burleigh, Nicole L. Franchina 2000-06-20 $32,916,000
6068805 Method for making a fiber containing a fluorochemical polymer melt additive and having a low melting, high solids spin finish Irvin F. Dunsmore 2000-05-30 $36,563,000
5180898 High velocity conveyor oven Lorne B. Alden, James T. Cole, Thomas E. Costello 1993-01-19
4949701 Table or cart assembly Charles W. Krosp, Harvey L. Crow, Jr. 1990-08-21 $9,493,000
4944878 Decontamination of water using nitrate selective ion exchange resin James S. Fritz 1990-07-31