Growing community of inventors

San Clemente, CA, United States of America

Landon Duval

Average Co-Inventor Count = 1.00

ph-index = 4

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 53

Landon DuvalLandon Duval (15 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Ur24technology, Inc. (10 from 10 patents)

2. Egen, Inc. (1 from 8 patents)


15 patents:

1. 12357850 - Devices for preventing inhalation of, exposure to, airborne material

2. 12251083 - Automated collection and analysis of body fluids

3. D1065510 - Filtered inhalation device

4. D1034967 - Fluid collection apparatus

5. D1034968 - Fluid collection apparatus

6. 11903866 - Methods and apparatus for collecting body fluids

7. 11759185 - Automated collection and analysis of body fluids

8. D992726 - Face mask

9. D984633 - Device for preventing inhalation of airborne material

10. D969308 - Fluid collection apparatus

11. 11311405 - Methods and apparatus for collecting body fluids

12. 11246573 - Automated collection and analysis of body fluids

13. 10690655 - Automated urine collector-analyzer

14. 10682124 - Automated collection and analysis of body fluids

15. 9283421 - Stationary exercise equipment power generator

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