Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
LZ

Lan Zhang — 5 Patents in 2021

NLNuctech Company Limited: 3 patents #8 of 100Top 8%
ATAT&T: 1 patents #428 of 1,158Top 40%
TETencent: 1 patents #217 of 1,178Top 20%
Shenyang, CA: #1 of 8 inventorsTop 15%
Overall (2021): #30,592 of 548,734Top 6%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11195510 System and method for intelligent language switching in automated text-to-speech systems Gregory Pulz, Harry E. Blanchard 2021-12-07
11189741 Photodiode device, photodiode detector and methods of fabricating the same Haifan Hu, Xuepeng Cao, Jun Li 2021-11-30
11190390 Alarm information processing method and apparatus, system, and computer storage medium Ziqing Zhao, Xin Nie, Dingan Liang, Bo Yang, Haoyu Huang 2021-11-30
11112528 Multi-energy-spectrum X-ray imaging system and method of substance identification of item to be inspected by using the same Guangming Xu, Bicheng Liu, Ziran Zhao, Jianping Gu, Qiang Li 2021-09-07
11011656 Photodiode device and photodiode detector Haifan Hu, Xuepeng Cao, Jun Li 2021-05-18