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

Kan Qiu — 3 Patents

Microsoft: 3 patents #13,486 of 40,388Top 35%
Bellevue, WA: #2,778 of 6,950 inventorsTop 40%
Washington: #28,186 of 76,902 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Kan Qiu has been granted 3 US patents while listed as an inventor at Microsoft. The first was granted in 2010 and the most recent in July 2014. Kan Qiu ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Kan Qiu in Bellevue, WA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8793384 Recovery of disconnected channels over a reliable protocol Vladimir Stoyanov 2014-07-29 $39,653,000
8433747 Graphics remoting architecture Nadim Y. Abdo 2013-04-30 $25,167,000
7683906 Frame buffer control for smooth video display Jay Senior, Stephen J. Estrop, Anuj B. Gosalia, David R. Blythe, Joseph C. Ballantyne +2 more 2010-03-23 $19,870,000