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

Frank Effenberger — 2 Patents in 2021

Huawei: 2 patents #722 of 3,447Top 25%
Frisco, TX: #48 of 293 inventorsTop 20%
Texas: #2,895 of 16,780 inventorsTop 20%
Overall (2021): #162,190 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11075698 Optical communication system Xiang Liu, Ning Cheng 2021-07-27
10992406 Communication in passive optical networks (PONs) related to digital signal processing for optical signal (oDSP) Xiang Liu, Yuanqiu Luo, Huaiyu Zeng, Andy Shen 2021-04-27