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

Alan B. Back — 3 Patents

Microsoft: 3 patents #13,486 of 40,388Top 35%
Redmond, WA: #3,570 of 8,547 inventorsTop 45%
Washington: #28,186 of 76,902 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Alan B. Back has been granted 3 US patents while listed as an inventor at Microsoft. The first was granted in 2013 and the most recent in March 2018. Alan B. Back ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Alan B. Back in Redmond, WA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9910743 Method, system and device for validating repair files and repairing corrupt software Abhinav Mishra, Michael Day, Charles Keen, Mingbiao Fei, Derek Rivait +1 more 2018-03-06 $61,110,000
9158605 Method, system and device for validating repair files and repairing corrupt software Abhinav Mishra, Michael Day, Charles Keen, Mingbiao Fei, Derek Rivait +1 more 2015-10-13 $36,364,000
8621433 Managing version information for software components James A. Holmes, Manoj Nayar, Sridhar Chandrashekar 2013-12-31 $17,332,000