IDiyas

For the Inventor, By the Inventor

Ft. Collins, CO, United States of America

Nelson E Dervaes

USPTO Granted Patents = 7 

 

Average Co-Inventor Count = 1.4

ph-index = 1

Forward Citations = 5(Granted Patents)


Location History:

  • Loveland, CO (US) (1995)
  • Ft. Collins, CO (US) (2003)
  • Fort Collins, CO (US) (1999 - 2023)

Company Filing History:

goldMedal7 out of 223 
 
Hach Company
 patents

Years Active: 1995-2025

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7 patents (USPTO):Explore Patents
1. 12366522 - Colorimeter optical measurement interference mitigation (2025-07-22),
2. 11612840 - Filter life determination (2023-03-28),
3. 11421672 - Linear peristaltic pump with pinch and compression block arrangement (2022-08-23),
4. 9625434 - Dripless, permanent sealing assembly for container (2017-04-18),
5. 6533234 - Self-centering system (2003-03-18),
6. D412916 - Microbiological bead separation magnet holder (1999-08-17),
7. 5393402 - Electrode with crystal membrane (1995-02-28),
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