For the Inventor, By the Inventor

Enter assignee name

Boulder, CO, United States of America

Kpa, Incorporated

USPTO Granted Patents = 2

Forward Citations = 36

Loading Chart...

Loading Chart...

4 inventors (with patents filed for the assignee):

Sanford Platter (2 out of 12 patents)

Jeffrey K Aldred (2 out of 13 patents)

Richard J Kraemer (1 out of 3 patents)

4. Richard J Kreamer (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 5433848 - Water filtration pump with disposable filter cartridges (1995-07-18),

2. 5366642 - Compact water filtration and purification pump (1994-11-22),

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

2 Patents

#397 in Boulder, CO

#2,352 in Colorado

#94,647 in US

Boulder, CO, United States of America

Kpa, Incorporated

Forward Citations = 36

4 inventors:

Sanford Platter (2 out of 12 patents)

Jeffrey K Aldred (2 out of 13 patents)

Richard J Kraemer (1 out of 3 patents)

4. Richard J Kreamer (1 out of 1 patent)

Please report any incorrect information to [email protected]

Loading…