Inventor
Rafif E. Hamam
Inventor
Cambridge, MA, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Jprimary
H02JElectric power networks18%
H04BTransmission18%
B82YSpecific uses or applications of nanostructures9%
G02BOptical elements, systems or apparatus9%
H01LSemiconductor devices9%
H02SGeneration of electric power by conversion of infrared radiation, visible light or ultraviolet light, e.g. using photovoltaic [pv] modules9%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation9%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution9%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%
H01QAntennas, i.e. radio aerials5%
PatentTitleYear
RE047157Discriminating electromagnetic radiation based on angle of incidence20189,831,682Efficient near-field wireless energy transfer using adiabatic system variations20179,057,830'Discriminating electromagnetic radiation based on angle of incidence'20158,836,172'Efficient near-field wireless energy transfer using adiabatic system variations'20148,362,651'Efficient near-field wireless energy transfer using adiabatic system variations'20138,076,801'Wireless energy transfer, including interference enhancement'20117,421,171'Efficient terahertz sources by optical rectification in photonic crystals and metamaterials exploiting tailored transverse dispersion relations'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2018Patents assigned to MASSACHUSETTS INST TECHNOLOGY (7)· patent assignee history
2008–2017Based in Cambridge, MA, US· patent location history
2011–2015Patents assigned to HAMAM RAFIF E (3)· patent assignee history
2011–2015Patents assigned to JOANNOPOULOS JOHN D (3)· patent assignee history
2011–2015Patents assigned to SOLJACIC MARIN (3)· patent assignee history
2011–2013Patents assigned to KARALIS ARISTEIDIS (2)· patent assignee history
2015–2018Based in Toronto, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MASSACHUSETTS INST TECHNOLOGY | 7 | 2008–2018 |
| HAMAM RAFIF Eself | 3 | 2011–2015 |
| JOANNOPOULOS JOHN D | 3 | 2011–2015 |
| SOLJACIC MARIN | 3 | 2011–2015 |
| KARALIS ARISTEIDIS | 2 | 2011–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cambridge, Massachusetts, US | 5 | 2008–2017 |
| Toronto, CA | 2 | 2015–2018 |