Inventor · disambiguated record
Qikai Zhang
Also filed as: ZHANG QIKAI
6 granted patents·51 citations·filing 2004–2021
73Inventor score
Files withUNIV NEW BRUNSWICK2BEIJING JIESENCHUANGXIN SCIENCE & TECH DEVELOPMENT CO LTD1BEIJING JIESENCHUANGXIN SCIENCE&TECHNOLOGY DEV CO LTD1GAO YAN1ZHENG YING1
Top patents by PatentIndex Score
6 records- 0189US7594941B2Rotary gas cyclone separatorUNIV NEW BRUNSWICK·Filed 2006·Granted Sep 29, 2009·49 cites·19 claims
- 0279US10113122B2Process for upgrading heavy hydrocarbon liquidsUNIV NEW BRUNSWICK·Filed 2016·Granted Oct 30, 2018·2 cites·14 claims
- 0350US11691089B2Vacuum rectification tower with satellite-type tower kettle and vacuum rectification method for atmospheric pressure residual oilBEIJING JIESENCHUANGXIN SCIENCE & TECH DEVELOPMENT CO LTD·Filed 2021·Granted Jul 4, 2023·0 cites·20 claims
- 0447US11420175B2Differential hydrogenation reaction apparatusBEIJING JIESENCHUANGXIN SCIENCE&TECHNOLOGY DEV CO LTD·Filed 2020·Granted Aug 23, 2022·0 cites·17 claims
- 0545US8666423B2Method and device for determining routings and for allocating radio resources for the determined routings in a radio communications systemGAO YAN·Filed 2004·Granted Mar 4, 2014·0 cites·21 claims
- 0639US10308878B2Catalytic process for co-processing of cellulosic biomass and heavy petroleum fuelsZHENG YING·Filed 2017·Granted Jun 4, 2019·0 cites·19 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →