Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Charles Singleton — 12 Patents

Intel: 8 patents #4,914 of 30,777Top 20%
TLTokyo Electron Limited: 5 patents #1,450 of 5,567Top 30%
HP: 4 patents #4,645 of 16,619Top 30%
Chandler, AZ: #494 of 3,331 inventorsTop 15%
Arizona: #3,054 of 32,909 inventorsTop 10%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Charles Singleton has been granted 12 US patents while listed as an inventor at Intel. The first was granted in 2002 and the most recent in June 2018. Charles Singleton ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Charles Singleton in Chandler, AZ, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10008419 Separation method, computer storage medium, and separation system Shinji Okada, Masatoshi Shiraishi, Masatoshi Deguchi, Xavier Francois Brun, Kabirkumar Mirpuri 2018-06-26
9956755 Separation method, separation apparatus, and separation system Osamu Hirakawa, Masaru Honda, Xavier Francois Brun 2018-05-01
9919509 Peeling device, peeling system and peeling method Osamu Hirakawa, Naoto Yoshitaka, Masaru Honda, Xavier Francois Brun 2018-03-20
9827756 Separation apparatus, separation system, and separation method Osamu Hirakawa, Masaru Honda, Xavier Francois Brun 2017-11-28
9679798 Substrate conveyance apparatus and substrate peeling system Yasuharu Iwashita, Osamu Hirakawa, Yasutaka SOMA, Takeshi Tamura, Kazutaka Noda +1 more 2017-06-13
9003642 Method for making a magnetically coupled thin-wafer handling system Jeffrey Wienrich 2015-04-14 $22,638,000
8276262 Magnetically coupled thin-wafer handling system Jeff Wienrich 2012-10-02 $10,164,000
8222118 Wafer backside grinding with stress relief Mark Dydyk, Arturo Urquiza, Tim McIntosh 2012-07-17 $15,167,000
7431421 Printing system and method Anthony Carcia, Alan Shibata, Rick M. Tanaka, Justin M. Roman, Tanya Schneider +3 more 2008-10-07 $12,840,000
6549416 Portable computer docking station with protected connector John R. Sterner 2003-04-15 $12,116,000
6533599 Self-aligning information processing device docking apparatus and method of use therefor 2003-03-18 $15,470,000
6445579 Removable peripheral device with exposed cover serving as handle 2002-09-03 $21,621,000