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

Junfeng Xiao — 5 Patents

Apple: 4 patents #6,401 of 18,612Top 35%
Huawei: 1 patents #8,318 of 15,535Top 55%
Beijing, CN: #5,461 of 27,914 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Junfeng Xiao has been granted 5 US patents while listed as an inventor at Apple. The first was granted in 2013 and the most recent in January 2021. Junfeng Xiao ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Junfeng Xiao in Beijing, CN.

Patents per Year

Patents granted per year, 2013 to 2021Bar chart with a peak of 2 patents in 2015.peak 22013: 1 patents20132015: 2 patents20152016: 1 patents20162021: 1 patents2021

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10887772 Signal transmission method and apparatus Jianjun Yang, Jie Sun 2021-01-05
9374142 Communicating a feedback data structure containing information identifying coding to be applied on wirelessly communicated signaling Kathiravetpillai Sivanesan, Peiying Zhu, Sang-Youb Kim, Lai King Tee 2016-06-21 $100,795,000
9088317 Communicating a feedback data structure containing information identifying coding to be applied on wirelessly communicated signaling Kathiravetpillai Sivanesan, Peiying Zhu, Sang-Youb Kim, Lai King Tee 2015-07-21 $90,600,000
8929245 Communicating a feedback data structure containing information identifying coding to be applied on wirelessly communicated signaling Kathiravetpillai Sivanesan, Peiying Zhu, Sang-Youb Kim, Lai King Tee 2015-01-06 $123,182,000
8531958 Communicating a feedback data structure containing information identifying coding to be applied on wirelessly communicated signaling Kathiravetpillai Sivanesan, Peiying Zhu, Sang-Youb Kim, Lai King Tee 2013-09-10 $96,051,000