Electronic message information retrieval system
US-10509860-B2 · Dec 17, 2019 · US
Zhang Yong holds 14 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 14 |
| Recent patents | 0 |
| First publication | Mar 10, 2015 |
| Latest publication | Dec 17, 2019 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-10509860-B2 · Dec 17, 2019 · US
US-2019119403-A1 · Apr 25, 2019 · US
US-9812527-B2 · Nov 7, 2017 · US
US-2017228361-A1 · Aug 10, 2017 · US
US-2017194437-A1 · Jul 6, 2017 · US
Representative or frequently cited publications from precomputed assignee stats.
US-10509860-B2 · Dec 17, 2019 · US
US-2019119403-A1 · Apr 25, 2019 · US
US-9812527-B2 · Nov 7, 2017 · US
US-2017228361-A1 · Aug 10, 2017 · US
US-2017194437-A1 · Jul 6, 2017 · US
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G06V10/462 | 3 |
| G06K9/4671 | 3 |
| H10P14/3458 | 3 |
| H10P14/3452 | 3 |
| H10P14/3411 | 3 |
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 7 |
| Human Necessities | 4 |
| Chemistry & Metallurgy | 4 |
| Electricity | 4 |