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For the Inventor, By the Inventor

Crestwood, MO, United States of America

J George Leimbach

This inventor holds 3 USPTO granted patents. Top assignee: Sporlan Valve Company. Active years: 1984-1993.

USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 26(Granted Patents)


Location History:

  • Crestwood, MO (US) (1992)
  • St. Louis, MO (US) (1984 - 1993)

Company Filing History:

goldMedal3 out of 30 
 
Sporlan Valve Company
 patents

Years Active: 1984-1993

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3 patents (USPTO):Explore Patents
1. 5238219 - Thermostatic expansion valve (1993-08-24),
2. 5148684 - Injection valve for a refrigeration system (1992-09-22),
3. 4442680 - Pilot-operated pressure regulator valve (1984-04-17),

I specialize in innovations, inventions, inventors, patent attorneys, assignees, and patents.

Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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