Inventor
Shiwei Gao
Inventor
Nepean, CA
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission32%
H04LTransmission of digital information, e.g. telegraphic communication32%
H04WWireless communication networks27%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
C07CAcyclic or carbocyclic compounds5%
PatentTitleYear
11,128,428Determining phase tracking reference signals in multiple transmission points202111,109,358Semi-persistent CSI feedback over PUSCH202111,108,495Activation and deactivation of semi-persistent CSI reporting202111,095,500Configuring measurement reference signals for MIMO202111,088,746Signaling for MU interference measurement with NZP CSI-RS202111,071,095Layer 1 and layer 2 channel state information rich reporting mechanisms202111,070,272Multi-resolution CSI feedback20216,627,578'Catalyst for selective hydrogenation'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003Patents assigned to BEIJING RES INST CHEM IND (1)· patent assignee history
2003Patents assigned to CHINA PETROCHEMICAL CORP (1)· patent assignee history
2003Based in Beijing, CN· patent location history
2021Patents assigned to ERICSSON TELEFON AB L M (7)· patent assignee history
2021Based in Nepean, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ERICSSON TELEFON AB L M | 7 | 2021 |
| BEIJING RES INST CHEM IND | 1 | 2003 |
| CHINA PETROCHEMICAL CORP | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nepean, CA | 7 | 2021 |
| Beijing, CN | 1 | 2003 |