Inventor
Ramachandra Dasari
Inventor
Shererville, IN, US
Overview
Patents· 15 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 properties32%
A61BDiagnosis18%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light16%
G01BMeasuring length, thickness or similar linear dimensions11%
G03HHolographic processes or apparatus5%
G06VImage or video recognition or understanding5%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation5%
G06KGraphical data reading2%
H01LSemiconductor devices2%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light2%
PatentTitleYear
10,256,262System and method for Hilbert phase imaging201910,006,922Raman spectroscopy for detection of glycated analytes20189,662,047'Portable raman diagnostic system'20179,546,952'Distribution of refractive index measurement by synthetic aperture tomography'20179,528,817'Systems and methods for phase measurements'20169,433,351'Tri modal spectroscopic imaging'20168,848,199'Tomographic phase microscopy'20148,772,693'System and method for Hilbert phase imaging'20148,334,982'Systems and methods for phase measurements'20127,557,929'Systems and methods for phase measurements'20097,365,858'Systems and methods for phase measurements'20086,934,035'System and method for measuring optical distance'20056,847,456'Methods and systems using field-based light scattering spectroscopy'20055,919,140'Optical imaging using time gated scattered light'19995,859,867'Microlaser'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2019Patents assigned to MASSACHUSETTS INST TECHNOLOGY (15)· patent assignee history
1999–2009Based in Lexington, MA, US· patent location history
2012–2017Patents assigned to DASARI RAMACHANDRA (4)· patent assignee history
2012–2017Patents assigned to FELD MICHAEL (3)· patent assignee history
2012–2016Patents assigned to FANG-YEN CHRISTOPHER (2)· patent assignee history
2012–2019Based in Shererville, IN, US· patent location history
2014Based in Schererville, IN, US· patent location history
2016–2017Patents assigned to FELD DAVID (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MASSACHUSETTS INST TECHNOLOGY | 15 | 1999–2019 |
| DASARI RAMACHANDRAself | 4 | 2012–2017 |
| FELD MICHAEL | 3 | 2012–2017 |
| FANG-YEN CHRISTOPHER | 2 | 2012–2016 |
| FELD DAVID | 2 | 2016–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shererville, IN, US | 8 | 2012–2019 |
| Lexington, Massachusetts, US | 6 | 1999–2009 |
| Schererville, IN, US | 1 | 2014 |