Arindam Roy — 36 Patents at E.F. Johnson

Arindam Roy has been granted 36 US patents while listed as an inventor at E.F. Johnson. The first was granted in 2011 and the most recent in June 2025. Arindam Roy ranks #92,222 of 4,157,543 US inventors in our database (top 2.2%). Patent records list Arindam Roy in Plano, TX, US.

Issued Patents All Time

Showing 1–25 of 36 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12329889	Reducing sorbent cartridge recharging requirements	—	2025-06-17
12316437	Distributed land mobile radio architectures	Larry Emmett	2025-05-27
12295752	Peritoneal dialysis system	—	2025-05-13
12242586	USB-based authentication device	—	2025-03-04
11994422	Method and system for remotely monitoring wastewater in manhole of underground drainage network and alerting	Vanganuri Harish Kumar Rama Sagar	2024-05-28	$1,346,000
11936466	Distributed land mobile radio architectures	Larry Emmett	2024-03-19
11671260	Expiring software key for unlocking a mode on a device	—	2023-06-06
11587427	Method and system for performing real-time monitoring of a container containing a non-gaseous fluid substance	Adarsh Pattar	2023-02-21	$439,000
11496212	Distributed simulcast architecture	Larry Emmett	2022-11-08
11445336	Land mobile radio dispatch console	Jonathan Nathan Yanez, Gary Matthew Witulski	2022-09-13
10880000	Distributed simulcast architecture	Larry Emmett	2020-12-29
10749737	Interoperability gateway for land mobile radio system	Brandon Hudson Yarbrough, Jon Bartosch, Steven Newman	2020-08-18
10548025	System and method for simulating a land mobile radio system	Marshall Jobe	2020-01-28
10548108	System and method for providing mobility management and out-of-coverage indication in a conventional land mobile radio system	Linda Trine, Marshall Jobe	2020-01-28
10492036	Land mobile radio dispatch console	Jonathan Nathan Yanez, Gary Matthew Witulski	2019-11-26
10461846	Distributed simulcast architecture	Larry Emmett	2019-10-29
10212026	Interoperability gateway for land mobile radio system	Brandon Hudson Yarbrough, Jon Bartosch, Steven Newman	2019-02-19
10117111	System and method for simulating a land mobile radio system	Marshall Jobe	2018-10-30
9930500	Land mobile radio dispatch console	Jonathan Nathan Yanez, Gary Matthew Witulski	2018-03-27
9814014	System and method for providing mobility management and out-of-coverage indication in a conventional land mobile radio system	Linda Trine, Marshall Jobe	2017-11-07
9800460	Interoperability gateway for land mobile radio system	Brandon Hudson Yarbrough, Jon Bartosch, Steve Newman	2017-10-24
9774386	Distributed simulcast architecture	Larry Emmett	2017-09-26
9641988	Land mobile radio dispatch console	Jonathan Nathan Yanez, Gary Matthew Witulski	2017-05-02
9516475	Method and system for peer-to-peer communication among sites	Jeffery E. Benshetler	2016-12-06
9420558	Hybrid land mobile radio system incorporating mobility management and out-of-coverage indication	Linda Trine, Marshall Jobe	2016-08-16

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Arindam Roy — 36 Patents

Issued Patents All Time

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