Philip Murphy has been granted 8 US patents while listed as an inventor at Intermec Ip . The first was granted in 1992 and the most recent in May 2021. Philip Murphy ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Philip Murphy in King of Prussia, PA, US.
Patents per Year Patents granted per year, 1992 to 2021 Bar chart with a peak of 2 patents in 1998. peak 2 1992: 1 patents 1992 1996: 1 patents 1996 1998: 2 patents 1998 2000: 1 patents 2000 2001: 1 patents 2001 2003: 1 patents 2003 2021: 1 patents 2021
Issued Patents All Time
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Showing 1–8 of 8 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
10999911 Led driver with ability to operate at arbitrarily low input voltages — 2021-05-04
$74,684,000
6535175 Adjustable length antenna system for RF transponders Michael John Brady , Thomas Anthony Cofino , Dah-Weih Duan , Daniel J. Friedman , Harley Heinrich +5 more 2003-03-18
$2,208,000
6320509 Radio frequency identification transponder having a high gain antenna configuration Michael John Brady , Dah-Weih Duan , Venkata Kodukula , Rene Martinez , Paul A. Moskowitz 2001-11-20
$1,766,000
6104291 Method and apparatus for testing RFID tags Luc Beauvillier , Michael John Brady , Dah-Weih Duan , Daniel J. Friedman , Paul A. Moskowitz 2000-08-15
$1,030,000
5826328 Method of making a thin radio frequency transponder Michael John Brady , Pedro A. Chalco , Francois Guindon , Paul A. Moskowitz 1998-10-27
$24,831,000
5786626 Thin radio frequency transponder with leadframe antenna structure Michael John Brady , Normand Gilles Favreau , Francois Guindon , Paul A. Moskowitz 1998-07-28
$10,920,000
5570259 Circuit arrangement for controlling a load and for recognizing a line interruption Franz Allmeier , Theodor Maier , Gerhard Goeser , Donald R. Preslar 1996-10-29
5128970 Non-return to zero synchronizer — 1992-07-07
$13,003,000
