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

Lanxin Zhang — 3 Patents

CPChina Petrochemical: 1 patents #103 of 418Top 25%
MTMontage Technology: 1 patents #33 of 80Top 45%
Amazon: 1 patents #10,717 of 19,158Top 60%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Lanxin Zhang has been granted 3 US patents while listed as an inventor at Amazon. The first was granted in 2006 and the most recent in July 2025. Lanxin Zhang ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Lanxin Zhang in Shanghai, WA, CN.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12346321 Method and apparatus for querying similar vectors in a candidate vector set Song Xu, Yufeng Qu, Chunyi Li 2025-07-01
11960459 Merging duplicate customer data Jan Henrik Jonsson, Shadie Hijazi, Davor Golac, Kuangyou Yao, Yang Song +7 more 2024-04-16 $442,100,000
7045477 Process for continuously regenerating catalyst particles Rendian Zhao, Zhihai Zhao, Jin Wang, Feng Shi, Jinhui Fu 2006-05-16 $7,066,000