Semantic matching and retrieval method and apparatus and non-transitory computer-readable medium
US-12197479-B2 · Jan 14, 2025 · US
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Cheng Rui patents
Cheng Rui holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 3 |
| First publication | Mar 9, 2023 |
| Latest publication | Jan 14, 2025 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Method and apparatus for machine reading comprehension, and non-transitory computer-readable recording medium
US-12175206-B2 · Dec 24, 2024 · US
Semantic matching and retrieval method and apparatus and non-transitory computer-readable medium
US-2024220523-A1 · Jul 4, 2024 · US
Method and apparatus for machine reading comprehension, and non-transitory computer-readable recording medium
US-2023073746-A1 · Mar 9, 2023 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Semantic matching and retrieval method and apparatus and non-transitory computer-readable medium
US-12197479-B2 · Jan 14, 2025 · US
Method and apparatus for machine reading comprehension, and non-transitory computer-readable recording medium
US-12175206-B2 · Dec 24, 2024 · US
Semantic matching and retrieval method and apparatus and non-transitory computer-readable medium
US-2024220523-A1 · Jul 4, 2024 · US
Method and apparatus for machine reading comprehension, and non-transitory computer-readable recording medium
US-2023073746-A1 · Mar 9, 2023 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 4 |
| Cross-Sectional Technologies | 2 |