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

Kai Liu — 5 Patents

ITInterdigital Technology: 2 patents #218 of 338Top 65%
LLLite-On Electronics (Guangzhou) Limited: 2 patents #139 of 534Top 30%
AIAirgain: 1 patents #58 of 89Top 70%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Kai Liu has been granted 5 US patents while listed as an inventor at Interdigital Technology. The first was granted in 2008 and the most recent in April 2016. Kai Liu ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Kai Liu in 甘垛镇, NY, CN.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D754108 Antenna Simon Yang, Bei Zheng 2016-04-19
8767582 Antenna array control method and access point using the same An-Ying Huang, Xiang-Ming Ye 2014-07-01
8750275 Antenna array control method and access point using the same An-Ying Huang, Xiang-Ming Ye 2014-06-10
7680518 Deviation based antenna control algorithm for an access point Ana Lucia Iacono, Daniel Steinbach 2010-03-16 $4,461,000
7366464 Access point operating with a smart antenna in a WLAN and associated methods Ana Lucia Iacono, Arty Chandra, Daniel Steinbach, Inhyok Cha, James C. Otto +4 more 2008-04-29 $6,192,000