Inventor
Gurusubrahmaniyan Subrahmaniyan Radhakrishnan
Inventor
Nagar, IN
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Fprimary
H03FAmplifiers28%
H04BTransmission28%
H04WWireless communication networks17%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use17%
H03GControl of amplification6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
PatentTitleYear
10,454,423Techniques for improving cellular current consumption20199,654,154'Radio frequency adaptive voltage shaping power amplifier systems and methods'20179,634,695'Wireless devices having multiple transmit chains with predistortion circuitry'20179,537,519'Systems and methods for performing power amplifier bias calibration'20179,300,333'Methods for computing predistortion values for wireless systems'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2019Patents assigned to APPLE INC (5)· patent assignee history
2016–2017Based in Nagar, IN· patent location history
2017Based in Milpitas, CA, US· patent location history
2017Based in Sunnyvale, CA, US· patent location history
2019Based in San Jose, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLE INC | 5 | 2016–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nagar, IN | 2 | 2016–2017 |
| San Jose, California, US | 1 | 2019 |
| Milpitas, California, US | 1 | 2017 |
| Sunnyvale, California, US | 1 | 2017 |