Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephen Chappell — 15 Patents

YEYellowpages.Com: 7 patents #14 of 67Top 25%
SRScripps Research: 4 patents #208 of 1,293Top 20%
LELeidos: 2 patents #50 of 151Top 35%
ATAT&T: 1 patents #10,636 of 18,772Top 60%
Del Mar, CA: #93 of 784 inventorsTop 15%
California: #40,789 of 386,348 inventorsTop 15%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Stephen Chappell has been granted 15 US patents while listed as an inventor at Yellowpages.Com. The first was granted in 2007 and the most recent in October 2024. Stephen Chappell ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Stephen Chappell in Del Mar, CA, US.

Patents per Year

Patents granted per year, 2007 to 2024Bar chart with a peak of 4 patents in 2014.peak 42007: 1 patents20072008: 2 patents20082013: 1 patents20132014: 4 patents20142015: 2 patents20152017: 2 patents20172023: 1 patents20232024: 2 patents2024

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12124015 Optical relay system Robin Wang, Sam Hornett, John D. Griffith 2024-10-22
11970696 Optical methods and systems for DNA assembly for computer data storage Steven Gerald Haupt 2024-04-30
11608363 Materials and methods for cell-free expression of vaccine epitope concatemers Vincent P. Mauro, John Dresios 2023-03-21
9842318 Systems and methods to plan events at different locations Jay H. Lieske, Jr., Samantha Elena Nebrich 2017-12-12
9836197 Systems and methods to plan events at different locations Jay H. Lieske, Jr., Samantha Elena Nebrich 2017-12-05
9047591 Systems and methods to plan events at different locations Jay H. Lieske, Jr., Samantha Elena Nebrich 2015-06-02
9043431 Systems and methods to plan events at different locations Jay H. Lieske, Jr., Samantha Elena Nebrich 2015-05-26
8853179 Reengineering mRNA primary structure for enhanced protein production Vincent P. Mauro, Wei Zhou, Gerald M. Edelman 2014-10-07
8738648 System and method for delivery of business information through an electronic address book Jack Denenberg, Ely Shemesh 2014-05-27 $11,115,000
8700447 Systems and methods to present search results of business listings Jay H. Lieske, Jr., Samantha Elena Nebrich 2014-04-15
8676789 Systems and methods to sort information related to entities having different locations Jay H. Lieske, Jr. 2014-03-18
8423536 Systems and methods to sort information related to entities having different locations Jay H. Lieske, Jr. 2013-04-16
7468275 Synthetic internal ribosome entry sites and methods of identifying same Vincent P. Mauro, Gerald M. Edelman, Geoffrey Owens, Jason Pinkstaff, Leslie Krushel +1 more 2008-12-23 $7,444,000
7456273 Methods of identifying synthetic transcriptional and translational regulatory elements, and compositions relating to same Vincent P. Mauro, Gerald M. Edelman, Frederick S. Jones, Geoffrey Owens, Robyn Meech 2008-11-25 $7,352,000
7183395 Methods of identifying synthetic transcriptional and translational regulatory elements, and compositions relating to same Vincent P. Mauro, Gerald M. Edelman, Frederick S. Jones, Geoffrey Owens, Robyn Meech 2007-02-27 $2,709,000