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

James Jeng Chen — 6 Patents

Futurewei Technologies: 5 patents #365 of 1,563Top 25%
Huawei: 1 patents #8,318 of 15,535Top 55%
Corona, CA: #244 of 1,452 inventorsTop 20%
California: #94,478 of 386,348 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
James Jeng Chen has been granted 6 US patents while listed as an inventor at Futurewei Technologies. The first was granted in 2019 and the most recent in September 2021. James Jeng Chen ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list James Jeng Chen in Corona, CA, US.

Patents per Year

Patents granted per year, 2019 to 2021Bar chart with a peak of 3 patents in 2019.peak 32019: 3 patents20192020: 2 patents20202021: 1 patents2021

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11134027 Method and apparatus for transmitting upstream data in a cable network Yanbin Sun, Chenghu Shen, Tao Ouyang 2021-09-28
10763915 Upstream echo cancellation in full duplex communications Yanbin Sun, Tao Ouyang 2020-09-01
10630401 Interference discovery for cable modems Li Zhang, Xiaolong Zhang, Lifan Xu, Fan Wang 2020-04-21
10523271 Cable modem echo cancellation training in full duplex coaxial networks Yanbin Sun, Tao Ouyang 2019-12-31
10361748 Multi-stage echo cancelation scheme to run FDX in coax cable plant Xiaolong Zhang, Fan Wang, Tao Ouyang, Li Zhang 2019-07-23
10299313 DOCSIS to support coordinated multi-point in 5G small cells Li Zhang 2019-05-21