Method for making lithium-ion battery electrode material
US-9425458-B2 · Aug 23, 2016 · US
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Ren Jian-Guo patents
Ren Jian-Guo holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Apr 28, 2015 |
| Latest publication | Aug 23, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Current collector, electrode of electrochemical battery, and electrochemical battery using the same
US-9219280-B2 · Dec 22, 2015 · US
Method for making separator of lithium ion battery
US-9123942-B2 · Sep 1, 2015 · US
Method for making graphene
US-9017639-B2 · Apr 28, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Method for making lithium-ion battery electrode material
US-9425458-B2 · Aug 23, 2016 · US
Current collector, electrode of electrochemical battery, and electrochemical battery using the same
US-9219280-B2 · Dec 22, 2015 · US
Method for making separator of lithium ion battery
US-9123942-B2 · Sep 1, 2015 · US
Method for making graphene
US-9017639-B2 · Apr 28, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| Y02E60/10 | 4 |
| H01M10/0525 | 3 |
| Y02E60/122 | 2 |
| H01M4/667 | 2 |
| H01M4/13 | 2 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 4 |
| Cross-Sectional Technologies | 4 |
| Chemistry & Metallurgy | 2 |
| Operations & Transport | 1 |