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USPTO Patent Rankings Data through Dec 31, 2025
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Nicholas K. Eisner — 8 Patents

PLPlantronics: 8 patents #58 of 433Top 15%
Quincy, CA: #21 of 119 inventorsTop 20%
California: #74,834 of 386,348 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Nicholas K. Eisner has been granted 8 US patents while listed as an inventor at Plantronics. The first was granted in 2012 and the most recent in February 2023. Nicholas K. Eisner ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Nicholas K. Eisner in Quincy, CA, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11588935 Forking transmit and receive call audio channels Robert J. Kelly, Arun Rajasekaran 2023-02-21
10972603 Forking transmit and receive call audio channels Robert J. Kelly, Arun Rajasekaran 2021-04-06
10594861 Forking transmit and receive call audio channels Robert J. Kelly, Arun Rajasekaran 2020-03-17
10418046 Communication devices and methods for temporal analysis of voice calls Paul A Ewer, Ian Gould, Robert J. Kelly 2019-09-17
10141002 Communication devices and methods for temporal analysis of voice calls Paul A Ewer, Ian Gould, Robert J. Kelly 2018-11-27
9524309 Enterprise asset management Paul A Ewer, Robert J. Kelly 2016-12-20
8706919 System and method for storage and retrieval of personal preference audio settings on a processor-based host 2014-04-22
8335545 Modular charging dock Soohyun Ham, Matthew C. Bentley, Andrew K. Richardson 2012-12-18