David A. Holt — 8 Patents at General Motors

David A. Holt has been granted 8 US patents while listed as an inventor at General Motors. The first was granted in 2011 and the most recent in January 2019. David A. Holt ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list David A. Holt in Rochester Hills, MI, US.

Patents per Year

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Showing 1–8 of 8 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10178709	Remotely triggering calls to a PSAP	Eric T. Hosey, Russell A. Patenaude	2019-01-08	$15,703,000
9055025	Cellular device identifier provisioning verification	Russell A. Patenaude, James Bicego	2015-06-09	$9,390,000
8565837	Hands free calling system for telematics users using a network-based pre-pay system	Ki Hak Yi, Sethu K. Madhavan, Lawrence D. Cepuran	2013-10-22	$7,121,000
8559910	OTA initiation method for telematics system in 2G GSM/3G WCDMA network	Ki Hak Yi, Sethu K. Madhavan, Lawrence D. Cepuran	2013-10-15	$6,374,000
8442528	Automating dial attempts to a telematics or cellular device	Laura R. Chmielewski, Delano K. Kado, Jong Seok Baik, Matthew R. Mannikka, Brian A. Day	2013-05-14	$10,197,000
8417212	Methods for providing emergency services to a mobile vehicle	Lawrence D. Cepuran, Matthew G. Przybylski	2013-04-09	$7,228,000
8260345	Method for changing the mobile number of a wireless communications device	Laura R. Chmielewski, Garett W. Gould, Kevin R. Krause	2012-09-04	$7,757,000
8041384	Assigning a local access telephone number to a wireless mobile communication device	William E. Italia, Garett W. Gould, Robert Weisbarth	2011-10-18	$7,998,000

David A. Holt — 8 Patents

Patents per Year

Issued Patents All Time

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