P

Inventor

RAM RAJEEV J

US21 patents
⚠️ This page may combine multiple inventors who share the name “RAM RAJEEV J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MASSACHUSETTS INST TECHNOLOGY

15 patents
US6426831B1Jul 30, 2002

EIT based optical switch/wavelength converter

MASSACHUSETTS INST TECHNOLOGY20 citations92
US6921195B2Jul 26, 2005

Method and apparatus for characterization of devices and circuits

MASSACHUSETTS INST TECHNOLOGY36 citations91
US7249881B2Jul 31, 2007

Method and apparatus for characterization of devices and circuits

MASSACHUSETTS INST TECHNOLOGY7 citations72
US11307092B2Apr 19, 2022

Swept-source Raman spectroscopy systems and methods

MASSACHUSETTS INST TECHNOLOGY2 citations70
US11506951B2Nov 22, 2022

Forward-biased modulator for cryogenic optical readout

MASSACHUSETTS INST TECHNOLOGY4 citations68
US11650440B1May 16, 2023

Photovoltaic optical modulators

MASSACHUSETTS INST TECHNOLOGY1 citations58
US11605752B2Mar 14, 2023

Resonance enhanced surface illuminated sub-bandgap infrared photodetectors

MASSACHUSETTS INST TECHNOLOGY0 citations54
US6587492B2Jul 1, 2003

Bipolar cascade arrow laser

MASSACHUSETTS INST TECHNOLOGY2 citations53
US11756983B2Sep 12, 2023

Silicon nano light emitting diodes

MASSACHUSETTS INST TECHNOLOGY0 citations47
US10732044B2Aug 4, 2020

Apparatus, systems, and methods for talbot spectrometers

MASSACHUSETTS INST TECHNOLOGY0 citations47
US10533895B2Jan 14, 2020

Apparatus, systems, and methods for Talbot spectrometers

MASSACHUSETTS INST TECHNOLOGY0 citations47
US11698301B2Jul 11, 2023

Multiplexed sensor network using swept source Raman spectroscopy

MASSACHUSETTS INST TECHNOLOGY0 citations46
US11624941B2Apr 11, 2023

Bipolar junction transistor optical modulator

MASSACHUSETTS INST TECHNOLOGY0 citations43
US7130494B2Oct 31, 2006

Magnetically active semiconductor waveguides for optoelectronic integration

MASSACHUSETTS INST TECHNOLOGY1 citations39
US9971226B2May 15, 2018

Optoelectronic filter and method for signal suppression

MASSACHUSETTS INST TECHNOLOGY0 citations35

TEMASEK LIFE SCIENCES LABORATORY LTD

2 patents

3M INNOVATIVE PROPERTIES CO

1 patent

MASS INST OF TECHNOLOGY MIT

1 patent

ATABAKI AMIR H

1 patent

HUDGINGS JANICE A

1 patent