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

David Bagby — 2 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Templeton, CA: #23 of 58 inventorsTop 40%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
David Bagby has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 1994 and the most recent in October 2013. David Bagby ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David Bagby in Templeton, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8553805 Method and apparatus for subband signal demodulation in a transponder satellite communication link containing a component of relayed interference Peter Monsen 2013-10-08
5319679 Method and apparatus for recovering data from a radio signal 1994-06-07 $261,000