Inventor
Paul M. Campbell
Inventor
Alexandria, VA, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties20%
B82YSpecific uses or applications of nanostructures10%
G06FElectric digital data processing10%
H10DInorganic electric semiconductor devices10%
C01BNon-metallic elements5%
C01GCompounds containing metals not covered by subclasses c01d or c01f5%
C07CAcyclic or carbocyclic compounds5%
C12NMicroorganisms or enzymes5%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices5%
H01LSemiconductor devices5%
PatentTitleYear
10,801,9872H to 1T phase based transition metal dichalcogenide sensor for optical and electronic detection of strong electron donor chemical vapors202010,436,7442H/1T phase contact engineering for high performance transition metal dichalcogenide chemical vapor sensors20199,785,735'Parallel incremental global routing'20179,063,063'Low-dimensional material chemical vapor sensors'20157,635,879'InAlAsSb/InGaSb and InAlPSb/InGaSb heterojunction bipolar transistors'20097,225,421'Clock tree distribution generation by determining allowed placement regions for clocked elements'20076,918,284'Interconnected networks of single-walled carbon nanotubes'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2015Patents assigned to US NAVY (3)· patent assignee history
2005–2020Based in Alexandria, VA, US· patent location history
2007–2017Patents assigned to IBM (2)· patent assignee history
2007Based in Beacon, NY, US· patent location history
2015Patents assigned to CAMPBELL PAUL M (1)· patent assignee history
2015Patents assigned to COBAS ENRIQUE (1)· patent assignee history
2017Based in Wappingers Falls, NY, US· patent location history
2019–2020Patents assigned to US GOV SEC NAVY (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| US NAVY | 3 | 2005–2015 |
| IBM | 2 | 2007–2017 |
| US GOV SEC NAVY | 2 | 2019–2020 |
| CAMPBELL PAUL Mself | 1 | 2015 |
| COBAS ENRIQUE | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Alexandria, Virginia, US | 5 | 2005–2020 |
| Wappingers Falls, New York, US | 1 | 2017 |
| Beacon, New York, US | 1 | 2007 |