Inventor
Jiangwei Feng
Inventor
Newtown, PA, US
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Fprimary
B01FMixing, e.g. dissolving, emulsifying or dispersing13%
B01LChemical or physical laboratory apparatus for general use13%
B08BCleaning in general13%
C03CChemical composition of glasses, glazes or vitreous enamels13%
F04BPositive-displacement machines for liquids13%
G02BOptical elements, systems or apparatus13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
Y10TTechnical subjects covered by former us classification13%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012Patents assigned to CFD RES CORP (1)· patent assignee history
2012Patents assigned to FENG JIANIUN (1)· patent assignee history
2012Patents assigned to KRISHNAMOORTHY SIVARAMAKRISHNAN (1)· patent assignee history
2012Based in Cincinnati, OH, US· patent location history
2021Patents assigned to CORNING INC (1)· patent assignee history
2021Based in Newtown, PA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CFD RES CORP | 1 | 2012 |
| CORNING INC | 1 | 2021 |
| FENG JIANIUNself | 1 | 2012 |
| KRISHNAMOORTHY SIVARAMAKRISHNAN | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Newtown, Pennsylvania, US | 1 | 2021 |
| Cincinnati, OH, US | 1 | 2012 |