Inventor
Subram Narasimhan
Inventor
Saratoga, CA, US
Overview
Patents· 30 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks29%
H04LTransmission of digital information, e.g. telegraphic communication14%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes13%
H04BTransmission13%
G06FElectric digital data processing11%
H01QAntennas, i.e. radio aerials10%
H04MTelephonic communication4%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact1%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application1%
G09BEducational or demonstration appliances1%
PatentTitleYear
10,900,718Apparatus, system, and method for improving the efficiency of heatsinks202110,860,976Inventory tracking202010,771,939Orientation of directional antennas using horizontal position information202010,523,247Network hardware devices organized in a wireless mesh network for content distribution to client devices having no internet connectivity201910,447,378Wireless mesh network for broadband connectivity201910,149,115Orientation of directional antennas using horizontal position information20189,888,005'Delivery of items for consumption by a user device'20189,839,006Dual radio architecture for an electronic device operable in a wireless local area network20179,706,601'Mode switching user device'20179,590,298'Orientation of directional antennas'20179,568,984'Administrative tasks in a media consumption system'20179,386,427'Communication management based on communication events'20169,307,499'Using sensors to trigger transmit power management'20169,294,988'Creating a preferred PLMN list for faster service acquisition'20169,271,208'Dynamic carrier switching'20169,268,920'Dynamic location based content rights management'20169,178,744'Delivery of items for consumption by a user device'20159,020,479'Single version of a user device modem for use with different wireless carriers'20158,965,441'Reducing wireless interference with transmit power level management'20158,965,366'World SIM'20158,934,937'Using sensors to trigger transmit power management'20158,848,660'Preferred PLMN list for faster service acquisition'20148,626,165'Dynamic carrier switching'20148,544,749'Over-the-air device provisioning and activation'20138,442,560'Mode switching user device'20138,352,449'Reader device content indexing'20138,341,210'Delivery of items for consumption by a user device'20128,028,893'Over-the-air device provisioning and activation'20117,694,874'Over-the-air device provisioning and activation'20106,446,192'Remote monitoring and control of equipment over computer networks using a single web interfacing chip'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2020Based in Saratoga, CA, US· patent location history
2010–2020Patents assigned to AMAZON TECH INC (27)· patent assignee history
2012–2016Patents assigned to NARASIMHAN SUBRAM (11)· patent assignee history
2012–2016Patents assigned to KIRALY KENNETH P (6)· patent assignee history
2014–2015Patents assigned to GOPALAKRISHNAN VARADARAJAN (5)· patent assignee history
2014–2015Patents assigned to SOMAYAJULA SIVA RAMA KUMAR (4)· patent assignee history
2021Based in Fremont, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMAZON TECH INC | 27 | 2010–2020 |
| NARASIMHAN SUBRAMself | 11 | 2012–2016 |
| KIRALY KENNETH P | 6 | 2012–2016 |
| GOPALAKRISHNAN VARADARAJAN | 5 | 2014–2015 |
| SOMAYAJULA SIVA RAMA KUMAR | 4 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Saratoga, California, US | 29 | 2002–2020 |
| Fremont, California, US | 1 | 2021 |