Inventor

YI YU

CN4 patents

⚠️ This page may combine multiple inventors who share the name “YI YU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PHARMACIA CORP

1 patent

US6921767B2Jul 26, 2005

Cycloalkyl alkanoic acids as integrin receptor antagonists derivatives

PHARMACIA CORP9 citations70

AMAZON TECH INC

1 patent

US10956985B1Mar 23, 2021

Scalable, service-based architecture for efficiently processing accrual-basis, out-of-order events

AMAZON TECH INC2 citations59

UNIV SOUTHWEST PETROLEUM

1 patent

US11649714B1May 16, 2023

Method for predicting and optimizing rate of penetration (ROP) for oil and gas drilling based on bayesian optimization

UNIV SOUTHWEST PETROLEUM0 citations45

SHENZHEN CBD TECH CO LTD

1 patent

US12472694B2Nov 18, 2025

Method and device for placing 3D model utilizing a monotone queue algorithm

SHENZHEN CBD TECH CO LTD0 citations39