Inventor
Yi Guo
Inventor
Newark, DE, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks11%
A47JKitchen equipment6%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry6%
B24BMachines, devices, or processes for grinding or polishing6%
B24DTools for grinding, buffing or sharpening6%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds6%
C08JWorking-up6%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%
C08LCompositions of macromolecular compounds6%
C09DCoating compositions, e.g. paints, varnishes or lacquers6%
PatentTitleYear
10,995,238Neutral to alkaline chemical mechanical polishing compositions and methods for tungsten202110,959,292Methods to indicate a version of packet data convergence protocol (PDCP) in dual connectivity arrangements202110,889,681Polyurethane catalyst and application thereof202110,893,504Paging method and apparatus202110,682,012Barbecue grill2020Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020Patents assigned to GUO YANRONG (1)· patent assignee history
2020Based in Guangzhou, CN· patent location history
2021Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2021Patents assigned to INTEL CORP (1)· patent assignee history
2021Patents assigned to JIANGSU OSIC PERFORMANCE MAT CO LTD (1)· patent assignee history
2021Patents assigned to ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC (1)· patent assignee history
2021Based in Newark, DE, US· patent location history
2021Based in Shanghai, CN· patent location history
2021Based in Jiangsu, CN· patent location history
2021Based in Shenzhen, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GUO YANRONGself | 1 | 2020 |
| HUAWEI TECH CO LTD | 1 | 2021 |
| INTEL CORP | 1 | 2021 |
| JIANGSU OSIC PERFORMANCE MAT CO LTD | 1 | 2021 |
| ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Newark, Delaware, US | 1 | 2021 |
| Shanghai, CN | 1 | 2021 |
| Jiangsu, CN | 1 | 2021 |
| Shenzhen, CN | 1 | 2021 |
| Guangzhou, CN | 1 | 2020 |