P

Inventor

WANG SIHAN

CN9 patents
⚠️ This page may combine multiple inventors who share the name “WANG SIHAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PETROCHINA CO LTD

3 patents
US7786336B2Aug 31, 2010

Catalyst composition for ethylene oligomerization and the use thereof

PETROCHINA CO LTD18 citations79
US11298693B2Apr 12, 2022

Method and catalyst for selective oligomerization of ethylene

PETROCHINA CO LTD0 citations56
US11352572B2Jun 7, 2022

Low viscosity poly-a-olefin lubricating oil and synthesis method thereof

PETROCHINA CO LTD0 citations44

VELCRO IP HOLDINGS LLC

2 patents
US12460327B2Nov 4, 2025

Knit fastener loop products

VELCRO IP HOLDINGS LLC0 citations56
US11767619B2Sep 26, 2023

Knit fastener loop products

VELCRO IP HOLDINGS LLC1 citations56

WANG GANG

1 patent
US9421533B2Aug 23, 2016

Catalyst or synthesizing 1-hexene from ethylene trimerization and application thereof

WANG GANG2 citations57

LEPU MED TECH BEIJING CO LTD

1 patent
US12551121B2Feb 17, 2026

Blood pressure prediction method and device fusing nominal photoplethysmography (PPG) signal data

LEPU MED TECH BEIJING CO LTD0 citations40

HUANG FULING

1 patent
US9248430B2Feb 2, 2016

Method for synthesis of 1-decene oligomer

HUANG FULING1 citations39

BEIJING INST OF TRANSFUSION MEDICINE ACAD OF MILITARY MEDICAL SCIENCES

1 patent
US9498451B2Nov 22, 2016

Method for treating or preventing radiation damage

BEIJING INST OF TRANSFUSION MEDICINE ACAD OF MILITARY MEDICAL SCIENCES0 citations37