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For the Inventor, By the Inventor

Mansfield, OH, United States of America

John L Siegenthaler

USPTO Granted Patents = 4 

Average Co-Inventor Count = 1.1

ph-index = 3

Forward Citations = 20(Granted Patents)


Location History:

  • Mansfield, OH (US) (2007 - 2013)
  • Holland Patent, NY (US) (2015 - 2016)

Company Filing History:

goldMedal1 out of 1 
 
Lind Media Company
 patent
silverMedal1 out of 2 
 
Supro Spring & Wire Forms, Inc.
 patents
bronzeMedal3 out of 832,843 
Other
 patents
where one patent can have more than one assignee

Years Active: 2007-2016

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4 patents (USPTO):Explore Patents
1. 9488388 - Optimizing the efficiency and energy usage of a geothermal multiple heat pump system (2016-11-08),
2. 9200819 - Optimizing the efficiency and energy usage of a geothermal multiple heat pump system (2015-12-01),
3. 8561330 - Mounting spring, system and method for mounting a sign (2013-10-22),
4. 7168197 - System and method for mounting a sign (2007-01-30),
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