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For the Inventor, By the Inventor

Monroe, WI, United States of America

William J Liimatainen

USPTO Granted Patents = 5

Average Co-Inventor Count = 2.0

ph-index = 4

Forward Citations = 219(Granted Patents)


Location History:

  • Palatine, IL (US) (1991)
  • Monroe, WI (US) (1996 - 2014)

Company Filing History:

goldMedal3 out of 4 
 
Antenna Plus, LLC
 patents
silverMedal1 out of 14 
 
Knight Manufacturing Corp
 patents
bronzeMedal1 out of 832,812 
Other
 patents

Years Active: 1991-2014

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5 patents (USPTO):Explore Patents
1. 8669903 - Dual frequency band communication antenna assembly having an inverted F radiating element (2014-03-11),
2. 6087990 - Dual function communication antenna (2000-07-11),
3. D418142 - Radio frequency antenna (1999-12-28),
4. 5544762 - Separating apparatus (1996-08-13),
5. 5041838 - Cellular telephone antenna (1991-08-20),
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