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USPTO Patent Rankings Data through Dec 31, 2025
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William M. Kirschner — 3 Patents

BRBroadwing: 1 patents #7 of 26Top 30%
Mount Airy, MD: #54 of 181 inventorsTop 30%
Maryland: #10,230 of 35,612 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
William M. Kirschner has been granted 3 US patents while listed as an inventor at Broadwing. The first was granted in 2009 and the most recent in October 2023. William M. Kirschner ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list William M. Kirschner in Mount Airy, MD, US.

Patents per Year

Patents granted per year, 2009 to 2023Bar chart with a peak of 1 patents in 2009.peak 12009: 1 patents20092022: 1 patents20222023: 1 patents2023

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11790273 Artificial intelligence radio transceiver John Ferguson, Peter E. Witkowski 2023-10-17
11436525 Artificial intelligence radio transceiver John Ferguson, Peter E. Witkowski 2022-09-06
7596323 Optical communications systems, devices, and methods Alistair J. Price, Bassel F. Beidas, Terry L. Bittner, A. Roger Hammons, Jr., Daniel MCALISTER +1 more 2009-09-29 $10,572,000

Frequent Collaborators

John Ferguson2 shared
Peter E. Witkowski2 shared
Bassel F. Beidas1 shared
Terry L. Bittner1 shared
Shou Y. Mui1 shared
Daniel MCALISTER1 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3