Lawrence Richenstein — 9 Patents at Unwired Technology

Lawrence Richenstein has been granted 9 US patents while listed as an inventor at Unwired Technology. The first was granted in 2006 and the most recent in June 2025. Lawrence Richenstein ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Lawrence Richenstein in Sagaponack, NY, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date
12323022	Tangentially actuated magnetic momentum transfer generator	David Deak, Sr., Michael Joseph Riddell	2025-06-03
11973391	Tangentially actuated magnetic momentum transfer generator	David Deak, Sr., Michael Joseph Riddell	2024-04-30
8290173	Wireless speakers	Michael A. Dauk, Robert J. Withoff	2012-10-16
8208654	Noise cancellation for wireless audio distribution system	Roy S. Coutinho	2012-06-26
7603080	Multiple channel wireless communication system	Michael A. Dauk, Robert J. Withoff	2009-10-13
7359671	Multiple channel wireless communication system	Michael A. Dauk, Robert J. Withoff	2008-04-15
7233769	Multiple channel wireless communication system	Michael A. Dauk, Robert J. Withoff	2007-06-19
7076204	Multiple channel wireless communication system	Michael A. Dauk, Robert J. Withoff	2006-07-11
6987947	Multiple channel wireless communication system	Michael A. Dauk, Robert J. Withoff	2006-01-17

Lawrence Richenstein — 9 Patents

Issued Patents All Time

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