Inventor · disambiguated record
Ruihua Cheng
Also filed as: CHENG RUIHUA
6 granted patents·2 pending applications·8 citations·filing 2013–2022
71Inventor score
Files withUNIV EAST CHINA SCIENCE & TECH4BEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD1RHODE ISLAND BOARD OF EDUCATION STATE OF RHODE ISLAND AND PROVIDENCE PLANTATIONS1UNIV NEBRASKA1WANHUA CHEMICAL GROUP CO LTD1
Top patents by PatentIndex Score
8 records- 0180US9725530B2Supported metal oxide double active center polyethylene catalyst, process for preparing the same and use thereofUNIV EAST CHINA SCIENCE & TECH·Filed 2013·Granted Aug 8, 2017·5 cites·16 claims
- 0269US9130144B2Multiferro-heterostructure composition having tunable magnetic coupling at room temperatureRHODE ISLAND BOARD OF EDUCATION STATE OF RHODE ISLAND AND PROVIDENCE PLANTATIONS·Filed 2013·Granted Sep 8, 2015·3 cites·11 claims
- 0354US2021224941A1Method and apparatus for determining trajectory, and method, apparatus and system for recommending timeBEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD·Filed 2019·Application pending·0 cites
- 0450US12063788B2Thin film molecular memoryUNIV NEBRASKA·Filed 2022·Granted Aug 13, 2024·0 cites·20 claims
- 0547US9611339B2Supported double center hybrid polyethylene catalyst, process for preparing the same and use thereofUNIV EAST CHINA SCIENCE & TECH·Filed 2013·Granted Apr 4, 2017·0 cites·11 claims
- 0643US10369559B2Composite catalyst, preparation process thereof, and process for catalyzing the trimerization of butadiene using the composite catalystWANHUA CHEMICAL GROUP CO LTD·Filed 2013·Granted Aug 6, 2019·0 cites·9 claims
- 0743US10053523B2Supported polymetal olefin polymerization catalyst, preparation method and use thereofUNIV EAST CHINA SCIENCE & TECH·Filed 2015·Granted Aug 21, 2018·0 cites·12 claims
- 0841US2016152738A1Supported Catalyst for Olefin Polymerization, Preparation Method and Use ThereofUNIV EAST CHINA SCIENCE & TECH·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →