Novel substituted piperazine amide compounds as indoleamine 2,3-dioxygenase (ido) inhibitors
US-2023008022-A1 · Jan 12, 2023 · US
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Li Guoqing patents
Li Guoqing holds 25 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 25 |
| Recent patents | 0 |
| First publication | Apr 14, 2015 |
| Latest publication | Jan 12, 2023 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Substituted N′-hydroxycarbamimidoyl-1,2,5-oxadiazole compounds as indoleamine 2,3-dioxygenase IDO inhibitors
US-11034661-B2 · Jun 15, 2021 · US
Method and apparatus for low jitter clock recovery in wireless display extensions
US-9723342-B2 · Aug 1, 2017 · US
Soluble guanylate cyclase stimulators
US-2017174693-A1 · Jun 22, 2017 · US
Wi-fi direct services mechanisms for wireless gigabit display extension
US-2017150540-A1 · May 25, 2017 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Novel substituted piperazine amide compounds as indoleamine 2,3-dioxygenase (ido) inhibitors
US-2023008022-A1 · Jan 12, 2023 · US
Substituted N′-hydroxycarbamimidoyl-1,2,5-oxadiazole compounds as indoleamine 2,3-dioxygenase IDO inhibitors
US-11034661-B2 · Jun 15, 2021 · US
Method and apparatus for low jitter clock recovery in wireless display extensions
US-9723342-B2 · Aug 1, 2017 · US
Soluble guanylate cyclase stimulators
US-2017174693-A1 · Jun 22, 2017 · US
Wi-fi direct services mechanisms for wireless gigabit display extension
US-2017150540-A1 · May 25, 2017 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H04W84/12 | 7 |
| H04B7/0617 | 5 |
| H04W16/28 | 4 |
| H04W28/18 | 3 |
| H04W88/06 | 3 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 19 |
| Human Necessities | 5 |
| Chemistry & Metallurgy | 5 |
| Physics | 4 |
| Cross-Sectional Technologies | 1 |