Instrumentation and metrics combining search engine for optimized observability
US-2025342216-A1 · Nov 6, 2025 · US
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Chen Rizhi patents
Chen Rizhi is listed as an inventor on 18 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chen Rizhi |
| Total patents | 18 |
| First publication | Dec 8, 2016 |
| Latest publication | Nov 6, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Preparation method of Co@CM multi-channel ceramic catalytic membrane for hydrogenation of p-nitrophenol
US-12447466-B2 · Oct 21, 2025 · US
Simple preparation method and use of support of catalyst for hydrogenation
US-12420269-B1 · Sep 23, 2025 · US
PREPARATION METHOD OF MULTI-CHANNEL Co@CM CERAMIC CATALYTIC MEMBRANE
US-2025288982-A1 · Sep 18, 2025 · US
Simple preparation method and use of support of catalyst for hydrogenation
US-2025281916-A1 · Sep 11, 2025 · US
PREPARATION METHOD OF Co@CM MULTI-CHANNEL CERAMIC CATALYTIC MEMBRANE FOR HYDROGENATION OF p-NITROPHENOL
US-2025281919-A1 · Sep 11, 2025 · US
Preparation method of janus ceramic membrane and application of janus ceramic membrane in dispersion-intensified bubble aeration process
US-2025262599-A1 · Aug 21, 2025 · US
Vector based object recognition in hybrid cloud
US-11068705-B2 · Jul 20, 2021 · US
Catalyst for benzene hydroxylation for preparation of phenol and preparation method thereof
US-11033884-B2 · Jun 15, 2021 · US
Vector based object recognition in hybrid cloud
US-2019377939-A1 · Dec 12, 2019 · US
Recent patents
Latest publications not already listed above.
System and method of providing a computer networking tool and interfaces
US-10452242-B2 · Oct 22, 2019 · US
Integrated developer environment for internet of things applications
US-10338895-B2 · Jul 2, 2019 · US
Solvent-free green ammoximation process based on film distribution
US-10252985-B2 · Apr 9, 2019 · US
Solvent-free green ammoximation process based on film distribution
US-2019040003-A1 · Feb 7, 2019 · US
Locating mobile users
US-10152548-B2 · Dec 11, 2018 · US
Integrated developer environment for internet of things applications
US-2016357521-A1 · Dec 8, 2016 · US
Locating mobile users
US-2016360028-A1 · Dec 8, 2016 · US
System and method of providing a computer networking tool and interfaces
US-2016357416-A1 · Dec 8, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Cisco Tech Inc | 9 |
| Nanjing University Of Technology | 9 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01J23/75 | 5 |
| B01J37/08 | 5 |
| B01J27/24 | 5 |
| B01J37/0018 | 3 |
| Y02P20/52 | 3 |