Data response method, terminal device, and server
US-11431684-B2 · Aug 30, 2022 · US
This page is not indexed by search engines while we improve data quality.
Liu Feifei patents
Liu Feifei is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Liu Feifei |
| Total patents | 12 |
| First publication | Sep 17, 2015 |
| Latest publication | Aug 30, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Device positioning method and apparatus
US-11240777-B2 · Feb 1, 2022 · US
Phthalazinone compound, method for preparation thereof, pharmaceutical composition thereof, and use thereof
US-11040952-B2 · Jun 22, 2021 · US
Compound having mutant IDH inhibitory activity, preparation method and use thereof
US-10682352-B2 · Jun 16, 2020 · US
Phthalazinone compound, method for preparation thereof, pharmaceutical composition thereof, and use thereof
US-2020181109-A1 · Jun 11, 2020 · US
Data response method, terminal device, and server
US-2019245832-A1 · Aug 8, 2019 · US
Device positioning method and apparatus
US-2019223141-A1 · Jul 18, 2019 · US
Instant messaging message processing method and device and storage medium
US-9763100-B2 · Sep 12, 2017 · US
Method and apparatus for processing data
US-2016328699-A1 · Nov 10, 2016 · US
Identity verifying method, account acquiring method, and mobile terminal
US-9351165-B2 · May 24, 2016 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Tencent Tech Shenzhen Co Ltd | 9 |
| Shanghai Inst Materia Medica Cas | 3 |
| Hu Youhong | 1 |
| Zuo Jianping | 1 |
| Lu Dong | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C07D403/04 | 3 |
| C07D405/14 | 3 |
| C07D401/14 | 3 |
| C07D413/14 | 3 |
| A61P31/00 | 2 |