Inventor
Ying Bao
Inventor
Tianjin, CN
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Bprimary
C07BGeneral methods of organic chemistry33%
C07DHeterocyclic compounds33%
G06FElectric digital data processing11%
G10LSpeech analysis techniques or speech synthesis11%
H04LTransmission of digital information, e.g. telegraphic communication11%
PatentTitleYear
11,044,321Speech processing performed with respect to first and second user profiles in a dialog session20219,834,540Omeprazole Sodium semihydrate and preparation method thereof20179,834,567Crystalline form of cefamandole nafate compound, preparation and preparing method thereof20179,637,502'Crystal form of Cefathiamidine compound and preparation method therefor'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017Patents assigned to HAINAN LINGKANG PHARMACEUTICAL (3)· patent assignee history
2017Patents assigned to UNIV TIANJIN (3)· patent assignee history
2017Based in Tianjin, CN· patent location history
2021Patents assigned to AMAZON TECH INC (1)· patent assignee history
2021Based in Issaquah, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HAINAN LINGKANG PHARMACEUTICAL | 3 | 2017 |
| UNIV TIANJIN | 3 | 2017 |
| AMAZON TECH INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tianjin, CN | 3 | 2017 |
| Issaquah, Washington, US | 1 | 2021 |