Inventor
Zhengqing John Qi
Inventor
Albany, NY, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B33Yprimary
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering13%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices13%
H01GCapacitors13%
H01LSemiconductor devices13%
H05KPrinted circuits13%
H10DInorganic electric semiconductor devices13%
G06FElectric digital data processing7%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h107%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
PatentTitleYear
10,332,745Dummy assist features for pattern support201910,165,679Scalable, printable, patterned sheet of high mobility graphene on flexible substrates20189,946,152Extreme ultraviolet lithography photomasks20189,930,777'Scalable, printable, patterned sheet of high mobility graphene on flexible substrates'20189,791,771'Photomask structure with an etch stop layer that enables repairs of detected defects therein and extreme ultraviolet(EUV) photolithograpy methods using the photomask structure'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2019Patents assigned to GLOBALFOUNDRIES INC (3)· patent assignee history
2017Based in Essex, VT, US· patent location history
2018Patents assigned to UNIV PENNSYLVANIA (2)· patent assignee history
2018–2019Based in Albany, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GLOBALFOUNDRIES INC | 3 | 2017–2019 |
| UNIV PENNSYLVANIA | 2 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Albany, New York, US | 4 | 2018–2019 |
| Essex, VT, US | 1 | 2017 |