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

Bob Serling — 1 Patent

KFKnowledge Factor: 1 patents #6 of 11Top 55%
Encinitas, CA: #949 of 1,440 inventorsTop 70%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Bob Serling has been granted 1 US patent while listed as an inventor at Knowledge Factor. All of these patents were granted in 2005. Bob Serling ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Bob Serling in Encinitas, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6921268 Method and system for knowledge assessment and learning incorporating feedbacks James Bruno, Charles J. Smith, Arthur Blank, Len Schiedel 2005-07-26