System and method for determining query aspects at appropriate category levels
US-9552425-B2 · Jan 24, 2017 · US
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Chen Zhaohui patents in 2017
Chen Zhaohui was listed as an assignee on 1 patent publication in 2017.
| Metric | Value |
|---|---|
| Company | Chen Zhaohui |
| Year | 2017 |
| Patents | 1 |
Patents
Representative publications for Chen Zhaohui in 2017.
Top CPC classifications
Most common classification codes for Chen Zhaohui in 2017.
| CPC | Patents |
|---|---|
| G06F16/322 | 1 |
| G06F16/3323 | 1 |
| G06F16/3346 | 1 |
| G06F16/35 | 1 |
| G06F16/367 | 1 |
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