Inventor
Yuan Liu
Inventor
Shenzhen, CN
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes14%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%
C07DHeterocyclic compounds14%
LOC1410%
A61LMethods or apparatus for sterilising materials or objects in general5%
A61NElectrotherapy5%
C07BGeneral methods of organic chemistry5%
C07KPeptides5%
G06TImage data processing or generation, in general5%
G16ZInformation and communication technology [ict] specially adapted for specific application fields, not otherwise provided for5%
PatentTitleYear
11,091,494Crystal form of acalabrutinib and preparation method and use thereof202111,083,824Compound heparin anticoagulant coating liquid, a microsphere for coating and its preparation methods and applications202111,087,524Method for establishing smooth geometric model based on data of medical image202111,078,232Preparation and use of molecular site targeted and activated kinase inhibitor202111,059,819Fused hetero-hetero bicyclic compounds and methods of use thereof20218,501,337'Portable electronic device with spare battery'2013D0613281'Mobile phone with floral surface pattern'2010D0602481'Keyboard for electronic device'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2013Patents assigned to FIH HONG KONG LTD (3)· patent assignee history
2009–2013Based in Shenzhen, CN· patent location history
2013Patents assigned to LIU YAN-LONG (1)· patent assignee history
2021Patents assigned to ARAXES PHARMA LLC (1)· patent assignee history
2021Patents assigned to CRYSTAL PHARMACEUTICAL SUZHOU CO LTD (1)· patent assignee history
2021Patents assigned to JANSSEN BIOTECH INC (1)· patent assignee history
2021Based in Suzhou, CN· patent location history
2021Based in Jiangsu, CN· patent location history
2021Based in Wuhan, CN· patent location history
2021Based in Shanghai, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FIH HONG KONG LTD | 3 | 2009–2013 |
| ARAXES PHARMA LLC | 1 | 2021 |
| CRYSTAL PHARMACEUTICAL SUZHOU CO LTD | 1 | 2021 |
| JANSSEN BIOTECH INC | 1 | 2021 |
| LIU YAN-LONGself | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shenzhen, CN | 3 | 2009–2013 |
| Suzhou, CN | 1 | 2021 |
| Jiangsu, CN | 1 | 2021 |
| Wuhan, CN | 1 | 2021 |
| Shanghai, CN | 1 | 2021 |