Inventor
Nagarajan Viswanathan
Inventor
Bangalore, IN
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication25%
H03MCoding21%
H04BTransmission21%
G01MTesting static or dynamic balance of machines or structures17%
G11CStatic stores8%
H03DDemodulation or transference of modulation from one carrier to another4%
H03KPulse technique4%
PatentTitleYear
10,930,362Flexible and efficient device trim support using eFuse202110,892,835Bias removal in PRBS based channel estimation202110,741,268Flexible and efficient device trim support using efuse202010,530,378Sample based gain error estimation for analog to digital converter202010,281,357Method and OTDR apparatus for optical cable defect location with reduced memory requirement201910,075,250Bias removal in PRBS based channel estimation201810,050,636Methods and apparatus to reduce non-linearity in analog to digital converters20189,651,450'Method and OTDR apparatus for optical cable defect location with reduced memory requirement'20179,647,867'Wideband IQ mismatch correction for direct down-conversion receiver'20179,479,186'Gain and offset correction in an interpolation ADC'20169,438,335'Optical fiber defect detection'20169,341,543'Method and OTDR apparatus for optical cable defect location with reduced memory requirement'20169,184,762'Mismatch profile'20159,001,712'Transmit signal cancelation apparatus and methods'20158,976,914'Multi-tap IQ imbalance estimation and correction circuit and method'20157,425,911'Signal-to-noise ratio when using fewer bits than the number of output bits of an analog to digital converter'20087,129,740'Low noise output buffer'20067,064,587'Output Buffer'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2021Patents assigned to TEXAS INSTRUMENTS INC (18)· patent assignee history
2006–2021Based in Bangalore, IN· patent location history
2015Patents assigned to VISWANATHAN NAGARAJAN (1)· patent assignee history
2015–2016Based in Karnataka, IN· patent location history
2017Patents assigned to TEXAS INSTURMENTS INCORPORATED (1)· patent assignee history
2020–2021Based in Bengaluru, IN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEXAS INSTRUMENTS INC | 18 | 2006–2021 |
| TEXAS INSTURMENTS INCORPORATED | 1 | 2017 |
| VISWANATHAN NAGARAJANself | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bangalore, IN | 14 | 2006–2021 |
| Bengaluru, IN | 2 | 2020–2021 |
| Karnataka, IN | 2 | 2015–2016 |