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For the Inventor, By the Inventor

Waldorf, MD, United States of America

Harold D Rice

USPTO Granted Patents = 4

Average Co-Inventor Count = 1.1

ph-index = 3

Forward Citations = 52(Granted Patents)


Location History:

  • Leawood, KS (US) (1976)
  • Kansas City, MO (US) (1977)
  • Waldorf, MD (US) (1994)
  • Prescott Valley, AZ (US) (2024)

Company Filing History:

goldMedal1 out of 36 
 
The Lee Company
 patents
silverMedal2 out of 832,718 
Other
 patents
where one patent can have more than one assignee

Years Active: 1976-2024

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4 patents (USPTO):Explore Patents
1. D1030185 - Heated glove (2024-06-11),
2. 5333468 - Apparatus for prevention of loss of refrigerant (1994-08-02),
3. 4011857 - Solar energy converter and elongated Fresnel lens element (1977-03-15),
4. 3994560 - Reflective animal collar (1976-11-30),
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