| 12372591 |
Wide bandwidth hall sensing circuitry with offset compensation and gain calibration |
Dimitar T. Trifonov, Chao-Hsiuan Tsay, Chase Puglisi |
2025-07-29 |
|
| 11567107 |
Differential hall sensor |
Srinath Ramaswamy, Baher Haroun |
2023-01-31 |
$26,595,000 |
| 11415643 |
Amplification using ambipolar hall effect in graphene |
Baher Haroun, Srinath Ramaswamy |
2022-08-16 |
$28,299,000 |
| 11353519 |
Hall sensor circuit |
Srinath Ramaswamy, Jo Bito, Baher Haroun |
2022-06-07 |
$27,967,000 |
| 11307267 |
Hall sensor analog front end |
Srinath Ramaswamy, Baher Haroun |
2022-04-19 |
$45,950,000 |
| 11296237 |
Integration of graphene and boron nitride hetero-structure device over semiconductor layer |
Archana Venugopal, Luigi Colombo |
2022-04-05 |
$36,821,000 |
| 11002563 |
Transimpedance amplifier-based reduction of hall sensor parasitic impedance |
Srinath Ramaswamy, Baher Haroun, Rajarshi Mukhopadhyay |
2021-05-11 |
$37,394,000 |
| 10698066 |
Calibration of hall device sensitivity using an auxiliary hall device |
Srinath Ramaswamy, Baher Haroun |
2020-06-30 |
$45,254,000 |
| 10598700 |
Magnetic field-based current measurement |
Srinath Ramaswamy, Baher Haroun |
2020-03-24 |
$17,530,000 |
| 10304967 |
Integration of graphene and boron nitride hetero-structure device over semiconductor layer |
Archana Venugopal, Luigi Colombo |
2019-05-28 |
$28,760,000 |
| 10197638 |
High bandwidth hall sensor |
Srinath Ramaswamy, Baher Haroun, Rajarshi Mukhopadhyay |
2019-02-05 |
$20,780,000 |
| 10187940 |
Transmitter architecture for photoplethysmography systems |
Ajit Sharma, Srinath Ramaswamy, Sriram Narayanan |
2019-01-22 |
$26,240,000 |
| 10082527 |
Removal of higher order magnetic interference in magnetic field based current sensors |
Russell Melvin Rosenquist, Terry Lee Sculley |
2018-09-25 |
$32,606,000 |
| 10069065 |
Low noise graphene hall sensors, systems and methods of making and using same |
Archana Venugopal, Robert Reid Doering, Luigi Colombo |
2018-09-04 |
$18,628,000 |
| 10041811 |
Transimpedance amplifier-based reduction of hall sensor parasitic impedance |
Srinath Ramaswamy, Baher Haroun, Rajarshi Mukhopadhyay |
2018-08-07 |
$32,602,000 |
| 10001529 |
Low-offset Graphene Hall sensor |
Archana Venugopal, Luigi Colombo, Robert Reid Doering |
2018-06-19 |
$66,798,000 |
| 9810759 |
Closed-loop device calibration using a wideband signal |
Russell Melvin Rosenquist, Terry Lee Sculley |
2017-11-07 |
$9,126,000 |
| 9778327 |
Methods and apparatus for magnetic sensor with integrated calibration mechanism |
Ganesan Thiagarajan, Terry Lee Sculley |
2017-10-03 |
$15,808,000 |
| 9778288 |
Fluxgate-based current sensor |
Srinath Ramaswamy, Terry Lee Sculley |
2017-10-03 |
$15,808,000 |
| 9742420 |
Baseline compensation system |
Sriram Narayanan, Srinath Ramaswamy, Ajit Sharma |
2017-08-22 |
$8,817,000 |
| 9717426 |
Optical receiver chain for components of a photoplethysmograph signal |
Ajit Sharma, Sriram Narayanan, Srinath Ramaswamy, Seung Bae Lee, Wen Li |
2017-08-01 |
$11,706,000 |
| 9667289 |
Methods and apparatus for reducing noise, power and settling time in multi-modal analog multiplexed data acquisition systems |
Ajit Sharma, Seung Bae Lee, Sriram Narayanan, Srinath Ramaswamy |
2017-05-30 |
$10,900,000 |
| 9615427 |
Exploiting constructive interference from ambient conditions |
Sriram Narayanan, Srinath Ramaswamy, Ajit Sharma |
2017-04-04 |
$12,133,000 |
| 9397685 |
Sensor with low power model based feature extractor |
Sriram Narayanan, Srinath Ramaswamy, Ajit Sharma |
2016-07-19 |
$10,444,000 |
| 9319059 |
Calibrated SAR ADC having a reduced size |
Ajit Sharma, Seung Bae Lee, Srinath Ramaswamy, Sriram Narayanan |
2016-04-19 |
$24,153,000 |