P

Inventor

WU RAN

CA10 patents
⚠️ This page may combine multiple inventors who share the name “WU RAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GM GLOBAL TECH OPERATIONS LLC

6 patents
US10260516B2Apr 16, 2019

Turbocharger bearing with improved durability and noise reduction

GM GLOBAL TECH OPERATIONS LLC2 citations71
US9494189B2Nov 15, 2016

Turbocharger bearing housing oil groove

GM GLOBAL TECH OPERATIONS LLC3 citations71
US10113587B1Oct 30, 2018

Turbocharger thrust bearing

GM GLOBAL TECH OPERATIONS LLC3 citations66
US10190634B1Jan 29, 2019

Turbo-charger bearing

GM GLOBAL TECH OPERATIONS LLC0 citations48
US11870089B2Jan 9, 2024

Battery cell pack

GM GLOBAL TECH OPERATIONS LLC0 citations47
US10465604B2Nov 5, 2019

Turbocharger for a vehicle engine

GM GLOBAL TECH OPERATIONS LLC0 citations39

PURE TECHNOLOGIES LTD

1 patent
US11674630B2Jun 13, 2023

Method and apparatus to detect flaws in metallic pipe

PURE TECHNOLOGIES LTD1 citations57

PURE TECH U S INC

1 patent
US12259359B2Mar 25, 2025

Apparatus for inspecting the condition of the pipewall of a pipeline

PURE TECH U S INC0 citations53

STAIDSON BEIJING BIOPHARMACEUTICALS CO LTD

1 patent
US12460008B2Nov 4, 2025

Antibodies specifically recognizing granulocyte-macrophage colony stimulating factor receptor alpha and uses thereof

STAIDSON BEIJING BIOPHARMACEUTICALS CO LTD0 citations52

GM GLOBAL TECH OPERATIONS INC

1 patent
US9382877B2Jul 5, 2016

Turbocharger thrust bearing debris trap

GM GLOBAL TECH OPERATIONS INC0 citations39