Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephen Ziring — 5 Patents

Comcast: 5 patents #813 of 4,447Top 20%
Lansdale, PA: #230 of 839 inventorsTop 30%
Pennsylvania: #16,056 of 74,527 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Stephen Ziring has been granted 5 US patents while listed as an inventor at Comcast. The first was granted in 2022 and the most recent in October 2025. Stephen Ziring ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Stephen Ziring in Lansdale, PA, US.

Patents per Year

Patents granted per year, 2022 to 2024Bar chart with a peak of 2 patents in 2023.peak 22022: 1 patents20222023: 2 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12443737 Targeted content distribution over a network 2025-10-14
12088663 Methods for determining second screen content based on data events at primary content output device David Nicholas Voyles, Kalila Sharafi, Charles White, Maurice Gaston, Bryan Yurasits 2024-09-10 $81,734,000
11818203 Methods for determining second screen content based on data events at primary content output device David Nicholas Voyles, Kalila Sharafi, Charles White, Maurice Gaston, Bryan Yurasits 2023-11-14 $89,468,000
11805298 Targeted content distribution over a network 2023-10-31 $102,270,000
11294987 Targeted content distribution over a network 2022-04-05 $108,362,000