Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Somasundaram Niranjayan — 23 Patents

Amazon: 22 patents #502 of 19,158Top 3%
UCUniversity Of Southern California: 1 patents #782 of 1,826Top 45%
Culver City, CA: #57 of 898 inventorsTop 7%
California: #24,547 of 386,348 inventorsTop 7%
Overall (All Time): #178,160 of 4,157,543Top 5%
23 Patents All Time
Somasundaram Niranjayan has been granted 23 US patents while listed as an inventor at Amazon. The first was granted in 2017 and the most recent in August 2021. Somasundaram Niranjayan ranks #178,160 of 4,157,543 US inventors in our database (top 4.3%). Patent records list Somasundaram Niranjayan in Culver City, CA, US.

Patents per Year

Patents granted per year, 2017 to 2021Bar chart with a peak of 7 patents in 2019.peak 72017: 1 patents20172018: 5 patents20182019: 7 patents20192020: 6 patents20202021: 4 patents2021

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11096011 System for determining user interactions with items on a fixture Patrick Ian McCleary, Matthew Gregory Bowen, Nikolai Orlov, James Stephanick 2021-08-17 $197,703,000
11087274 System to detect event at an inventory location Camerin Cole Hahn, Qicai Shi, Christopher Raymond Grajewski, Vinod L. Hingorani, Elizabeth Ann Zitzer 2021-08-10 $167,299,000
11057751 User identification system using directional antennas and cameras Camerin Cole Hahn, Christopher Raymond Grajewski, Qicai Shi, Matthew R. Perkins 2021-07-06 $514,487,000
10990923 System and method for tracking objects within a facility Nathan Pius O'Neill 2021-04-27 $271,305,000
10839174 Inventory item monitoring Ronald Eugene Huebner, Mark Glen McKinnon 2020-11-17 $333,504,000
10834547 Electromagnetic user tracking system Patrick Ian McCleary, Jeremy Samuel De Bonet, James Stephanick, Nikolai Orlov, Nathan Pius O'Neill +1 more 2020-11-10 $356,943,000
10733328 Hardware transportation trolley Matthew R. Perkins, Nihar Desai, Mike MacGregor, Benjamin Philipp Grefe, Ahmed Mohammed Shihab 2020-08-04 $210,977,000
10691842 Electrically detectable separable bar arrangement for protection of server rack Matthew R. Perkins, Nihar Desai, Mike MacGregor, Benjamin Philipp Grefe 2020-06-23 $190,711,000
10692312 User authentication with portable device and smart floor Nikolai Orlov 2020-06-23 $190,711,000
10599890 Inventory tracking using RFID Ronald Eugene Huebner, Camerin Cole Hahn 2020-03-24 $66,819,000
10515337 User identification system Nathan Pius O'Neill 2019-12-24 $105,018,000
10477355 System for locating users Patrick Ian McCleary, Matthew Gregory Bowen, Nikolai Orlov, James Stephanick 2019-11-12 $76,391,000
10466095 Multi-load cell weighing shelf Nathan Pius O'Neill, Amey Madhukar Teredesai, Thomas Duester, Edwin Louis Howard, Nicolas Kurczewski +6 more 2019-11-05 $67,272,000
10371786 Electromagnetic object tracking system Nikolai Orlov, Nathan Pius O'Neill, James Stephanick, Camerin Cole Hahn 2019-08-06 $96,109,000
10262172 Inventory tracking using RFID Camerin Cole Hahn, Ronald Eugene Huebner 2019-04-16 $111,008,000
10244363 Entry portal identification system Camerin Cole Hahn, Christopher Raymond Grajewski, Qicai Shi, Matthew R. Perkins 2019-03-26 $94,773,000
10169965 Physical mesh barrier for protection of server rack Matthew R. Perkins, Nihar Desai, Mike MacGregor, Benjamin Philipp Grefe 2019-01-01
10140483 Antenna embedded inventory shelf Ronald Eugene Huebner, Mark Glen McKinnon 2018-11-27 $117,896,000
10089505 Inventory tracking using RFID Ronald Eugene Huebner, Camerin Cole Hahn 2018-10-02 $88,832,000
10037509 Efficient monitoring of inventory items Ronald Eugene Huebner, Dilip Kumar 2018-07-31 $174,134,000
10037449 Inventory tracking using RFID Camerin Cole Hahn, Ronald Eugene Huebner 2018-07-31 $174,134,000
10007892 Capacitive sensor system Camerin Cole Hahn, Qicai Shi, Christopher Raymond Grajewski, Vinod L. Hingorani, Elizabeth Ann Zitzer 2018-06-26 $168,528,000
9554348 Timing synchronization of wireless networks Andreas F. Molisch 2017-01-24