Process for preparing high-performance polypropylenes
US-10544242-B2 · Jan 28, 2020 · US
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Yu Luqiang patents
Yu Luqiang is listed as an inventor on 7 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yu Luqiang |
| Total patents | 7 |
| First publication | Jun 30, 2015 |
| Latest publication | Jan 28, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Polypropylene with narrow molecular weight distribution range and processes for preparation thereof
US-10301405-B2 · May 28, 2019 · US
Polyethylene compositions and films formed therefrom
US-9988505-B2 · Jun 5, 2018 · US
Methods for preparation of propylene polymers
US-9751965-B2 · Sep 5, 2017 · US
Polyethylene compositions and films formed therefrom
US-2016115285-A1 · Apr 28, 2016 · US
Process for preparing high-performance polypropylenes
US-2015246986-A1 · Sep 3, 2015 · US
Propylene homopolymer having high melt strength and preparation method thereof
US-9068030-B2 · Jun 30, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| China Petroleum & Chem Corp | 4 |
| China Petroleum & Chemical | 3 |
| Beijing Res Inst Chem Ind | 3 |
| Beijing Res Inst Chemical Ind China Petroleum & Chemical Corp | 3 |
| Song Wenbo | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08F10/06 | 5 |
| C08F110/06 | 5 |
| C08F4/16 | 3 |
| C08J5/18 | 3 |
| C08F2/38 | 3 |