Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Matthew A. Walther — 16 Patents

IBM: 16 patents #6,952 of 70,183Top 10%
Rochester, MN: #378 of 3,042 inventorsTop 15%
Minnesota: #4,601 of 52,454 inventorsTop 9%
Overall (All Time): #283,815 of 4,157,543Top 7%
16 Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
12355127 Field-adjustable flex circuit transmission line filters Layne A. Berge, Matthew S. Doyle, Kyle Schoneck, Thomas W. Liang, John R. Dangler +2 more 2025-07-08
12258020 Intelligent advanced engine braking system Matthew S. Doyle, John R. Dangler, Layne A. Berge, Jason J. Bjorgaard, Kyle Schoneck +1 more 2025-03-25
12174240 Ball grid array current meter with a current sense wire Layne A. Berge, Matthew S. Doyle, Kyle Schoneck, Thomas W. Liang, Jason J. Bjorgaard +1 more 2024-12-24
12117420 Sonar scanning water cooled coaxial cables Layne A. Berge, Matthew S. Doyle, John R. Dangler, Thomas W. Liang, Jason J. Bjorgaard +1 more 2024-10-15
12089359 Isolated component mounting scheme Brandon R. Christenson, Phillip V. Mann, Christopher L. Tuma, George Russell Zettles, IV, Ray C. Laning 2024-09-10
12051870 Cryogenic chamber connector Kyle Schoneck, Layne A. Berge, Jason J. Bjorgaard, John R. Dangler, Matthew S. Doyle +1 more 2024-07-30
11963307 Vacuum-assisted BGA joint formation Matthew S. Doyle, Thomas W. Liang, Layne A. Berge, John R. Dangler, Jason J. Bjorgaard +1 more 2024-04-16
11948807 Feature selection through solder-ball population Matthew S. Doyle, Thomas W. Liang, Layne A. Berge, John R. Dangler, Jason J. Bjorgaard +1 more 2024-04-02
11929390 Temperature-dependent capacitor Kyle Schoneck, Jason J. Bjorgaard, John R. Dangler, Layne A. Berge, Thomas W. Liang +1 more 2024-03-12
11538638 Co-axial grid array capacitor assembly Layne A. Berge, Matthew S. Doyle, John R. Dangler, Kyle Schoneck, Thomas W. Liang +1 more 2022-12-27
11519957 Ball grid array current meter with a current sense wire Layne A. Berge, Matthew S. Doyle, Kyle Schoneck, Thomas W. Liang, Jason J. Bjorgaard +1 more 2022-12-06
11488571 Anti-eavesdrop security device Layne A. Berge, Jason J. Bjorgaard, John R. Dangler, Matthew S. Doyle, Thomas W. Liang +4 more 2022-11-01
11262776 Modifying regulator output voltage with a peltier device Layne A. Berge, John R. Dangler, Jason J. Bjorgaard, Kyle Schoneck, Matthew S. Doyle +1 more 2022-03-01
11226369 Ball grid array current meter with a current sense loop Layne A. Berge, Matthew S. Doyle, Kyle Schoneck, Thomas W. Liang, Jason J. Bjorgaard +1 more 2022-01-18
11171103 Solder ball dimension management Jason J. Bjorgaard, Layne A. Berge, John R. Dangler, Matthew S. Doyle, Thomas W. Liang +1 more 2021-11-09
11054442 Ball grid array current meter with a current sense mesh Layne A. Berge, Matthew S. Doyle, Kyle Schoneck, Thomas W. Liang, Jason J. Bjorgaard +1 more 2021-07-06