Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Sheng Liu — 2 Patents

Amazon: 1 patents #10,717 of 19,158Top 60%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Sheng Liu has been granted 2 US patents while listed as an inventor at Amazon. The first was granted in 2003 and the most recent in July 2024. Sheng Liu ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Sheng Liu in Kaohsiung, WA, TW.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12046002 Depth-guided structure-from-motion techniques Xiaohan Nie, Michael Thomas Pecchia, Leo M. Chan, Ahmed Aly Saad Ahmed, Muhammad Raffay Hamid 2024-07-23 $326,476,000
6631436 Platform for selectively providing a channel service unit/data service unit, a router/bridge, and a dial-up modem Tsai-Kuen Chan 2003-10-07