Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Steve Edwards — 4 Patents

Sony: 8 patents #5,371 of 25,231Top 25%
San Jose, CA: #12,472 of 32,062 inventorsTop 40%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Steve Edwards has been granted 4 US patents while listed as an inventor at Sony. The first was granted in 1997 and the most recent in January 2000. Steve Edwards ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Steve Edwards in San Jose, CA, US.

Patents per Year

Patents granted per year, 1997 to 2000Bar chart with a peak of 1 patents in 1997.peak 11997: 1 patents19971998: 1 patents19981999: 1 patents19992000: 1 patents2000

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6014176 Automatic phase control apparatus for phase locking the chroma burst of analog and digital video data using a numerically controlled oscillator Mehrdad Nayebi 2000-01-11 $2,649,000
5907367 Video overlay circuit for synchronizing and combining analog and digital signals Duc Ngo, Mehrdad Nayebi 1999-05-25 $638,000
5815212 Video overlay circuit for synchronizing and combining analog and digital signals Duc Ngo, Mehrdad Nayebi 1998-09-29 $500,000
5689309 Control circuit for mixing two video signals Mehrdad Nayebi, Duc Ngo 1997-11-18 $299,000