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

Nan Yi — 5 Patents

Cisco: 5 patents #2,819 of 13,007Top 25%
Shanghai, CN: #3,102 of 19,267 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Nan Yi has been granted 5 US patents while listed as an inventor at Cisco. The first was granted in 2019 and the most recent in October 2022. Nan Yi ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Nan Yi in Shanghai, CN.

Patents per Year

Patents granted per year, 2019 to 2022Bar chart with a peak of 3 patents in 2021.peak 32019: 1 patents20192021: 3 patents20212022: 1 patents2022

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11463350 Interconnecting local RPL instance nodes via global RPL instance node as AODV relay Ling Wei, Wenjia Wu, Chuanwei Li 2022-10-04 $51,606,000
10931399 Dynamic adjustment of CCA threshold based on determined variance of channel transmit attempt failure rate relative to expected variance across available transmission channels Lele Zhang, Huimin She, Chuanwei Li 2021-02-23 $41,966,000
10917196 Efficient transmission of small packets in low power and lossy networks Wenjia Wu, Huimin She, Chuanwei Li 2021-02-09 $46,270,000
10904097 Concurrent network reformation for low-power and lossy networks Huimin She, Li Zhao, Haibo Dong 2021-01-26 $32,256,000
10462821 Collision processing for message retransmission Huimin She, Yong Zhang, Chuanwei Li 2019-10-29 $32,883,000