Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Brian K. Larson — 10 Patents

CLClearfield: 8 patents #6 of 21Top 30%
Motorola: 2 patents #6,603 of 14,142Top 50%
Andover, MN: #67 of 333 inventorsTop 25%
Minnesota: #7,600 of 52,454 inventorsTop 15%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Brian K. Larson has been granted 10 US patents while listed as an inventor at Clearfield. The first was granted in 2004 and the most recent in April 2025. Brian K. Larson ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Brian K. Larson in Andover, MN, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12287519 Flexible optical fiber connectors and assemblies John P. Hill, Jeffrey Gniadek, David J. Johnsen, James John Henschel, Matthew John Brigham 2025-04-29
12265271 Gasket for a sealed optical fiber terminal John P. Hill, William J. Cruzen, David J. Johnsen, Daniel J. Johnson, Randy T. VanHorn +1 more 2025-04-01
12164167 Modular pedestal distribution hub John P. Hill, Daniel J. Johnson, Randy T. VanHorn, Brian S. Schrand 2024-12-10 $4,643,000
12153274 Flexible cable mounting systems John P. Hill, Donovan Hample, Randy T. VanHorn 2024-11-26 $4,018,000
11899250 Flexible optical fiber connectors and assemblies John P. Hill, Jeffrey Gniadek, David J. Johnsen, James John Henschel, Matthew John Brigham 2024-02-13 $5,035,000
11852875 Flexible optical fiber connectors and assemblies John P. Hill, Jeffrey Gniadek, David J. Johnsen, James John Henschel, Matthew John Brigham 2023-12-26 $5,270,000
11635577 Gasket for a sealed optical fiber terminal John P. Hill, William J. Cruzen, David J. Johnsen, Daniel J. Johnson, Randy T. VanHorn +1 more 2023-04-25 $9,727,000
11435534 Flexible optical fiber connectors and assemblies John P. Hill, Jeffrey Gniadek, David J. Johnsen, James John Henschel, Matthew John Brigham 2022-09-06 $9,024,000
7181234 Method and apparatus for bridging talk groups in public/private communication systems Chin Wong, Jose E. Korneluk, Deborah J. Monks, Charles Jackson, Scott H. Richards 2007-02-20 $18,032,000
6816734 Method and apparatus for improved location determination in a private radio network using a public network system Chin Wong, Jose E. Korneluk, Deborah J. Monks, Charles Jackson 2004-11-09 $46,020,000