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

John Du — 11 Patents

Intel: 6 patents #6,200 of 30,777Top 25%
Nokia: 3 patents #1,717 of 5,652Top 35%
BABarber-Coleman: 1 patents #31 of 72Top 45%
Rockford, IL: #113 of 1,291 inventorsTop 9%
Illinois: #8,093 of 84,256 inventorsTop 10%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
John Du has been granted 11 US patents while listed as an inventor at Intel. The first was granted in 2002 and the most recent in January 2015. John Du ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list John Du in Rockford, IL, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D721688 Handset charging cover 2015-01-27
D716746 Handset Phillip Yoon 2014-11-04
D709848 Handset Jackie Wang 2014-07-29
8321290 Business process and apparatus for online purchases using a rule-based transferable shopping basket Kingsum Chow 2012-11-27 $12,455,000
7975040 Systems and methods for virtualizing functions and decentralizing service delivery in a flat network of interconnected personal devices John B. Vicente 2011-07-05 $27,745,000
7693977 Systems and methods for virtualizing functions and decentralizing service delivery in a flat network of interconnected personal devices John B. Vicente 2010-04-06 $11,081,000
7542924 Business process and apparatus for online purchases using a rule-based transferable shopping basket Kingsum Chow 2009-06-02 $16,449,000
6850899 Business process and apparatus for online purchases using a rule-based transferable shopping basket Kingsum Chow 2005-02-01 $25,622,000
6823357 System for automating event scheduling and subscription using an HTTP based event publish server Rajiv Choudhary 2004-11-23 $26,666,000
6669530 Multi-purpose paper disk, confetti, or fluid projecting device 2003-12-30
6394135 Balanced plug valve with contour wall Irving C. Erickson, Gary B. Burwell, Bonnie Dickinson 2002-05-28