John Azevedo has been granted 11 US patents while listed as an inventor at Ballogy . The first was granted in 2009 and the most recent in August 2017. John Azevedo ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list John Azevedo in San Diego, CA, US.
Patents per Year Patents granted per year, 2009 to 2017 Bar chart with a peak of 3 patents in 2012. peak 3 2009: 1 patents 2009 2011: 1 patents 2011 2012: 3 patents 2012 2013: 2 patents 2013 2015: 1 patents 2015 2016: 2 patents 2016 2017: 1 patents 2017 Issued Patents All Time
Showing 1–11 of 11 patents
Patent # Title Co-Inventors Date
9747542 Systems and methods for breakaway RFID tags Paul M. Elizondo, II 2017-08-29
9501736 Systems and methods for breakaway RFID tags Paul M. Elizondo, II 2016-11-22
9253876 Systems and methods for breakaway RFID tags Paul M. Elizondo, II 2016-02-02
8991714 Systems and methods for breakaway RFID tags Paul M. Elizondo, II 2015-03-31
8610580 Systems and methods for breakaway RFID tags Paul M. Elizondo, II 2013-12-17
8451095 Systems and methods for interrogator multiple radio frequency identification enabled documents Rodolfo Monsalvo , Jun Liu 2013-05-28
8334751 Systems and methods for managing inventory of items held in a cabinet using radio frequency identification (RFID) Jeffrey Zhu , Eric Mikuteit , Jun Liu 2012-12-18
8179265 Systems and methods for breakaway RFID tags Paul M. Elizondo, II 2012-05-15
8098134 Systems and methods for interrogator multiple radio frequency identification enabled documents Rodolfo Monsalvo , Jun Liu 2012-01-17
7994897 Systems and methods for managing inventory of items held in a cabinet using radio frequency identification (RFID) Jeffrey Zhu , Eric Mikuteit , Jun Liu 2011-08-09
7518516 Systems and methods for managing inventory of items held in a cabinet using radio frequency identification (RFID) Jeffrey Zhu , Eric Mikuteit , Jason Liu 2009-04-14